x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 20)

02:50:19 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 17)

02:50:19 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x40, 0xf8, 0x1, 0x3, 0x0, 0x4, 0x30, 0x280a32c28ba56ead, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x800, 0x4, @perf_config_ext={0x10001, 0x9}, 0x4000, 0x5, 0xfffffff7, 0x9, 0xffff, 0xe62, 0x7ff, 0x0, 0xffffff30, 0x0, 0x2}, 0x0, 0xe, r0, 0x8)

02:50:19 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, 0x0)
statx(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x400, 0x40, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
statx(0xffffffffffffffff, 0x0, 0x0, 0x7ff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
keyctl$chown(0x4, r4, r5, r6)
syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x6, 0x2, &(0x7f00000001c0)=[{&(0x7f00000014c0)="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", 0x1000, 0x6}, {&(0x7f0000000340)="f2a031785865e41246293118708fe82082bbd91bc620cc243ff744eafc546ad98ab6938bd8f741921b3a916f45769a605c99a8bf9aa75b2d49900df018f31a36c32da2ed72ccc856e514a84b0c6df05b1f75cb8357d94927decd4eea6c8ff3311f8c884eeef5dcf899fdc943844f1537632a2a4fddb927ab5b923270a66c7bbcb615c508245c74dfd0b45e0704c5643bac8198fd69a728da3bbf", 0x9a, 0xfff}], 0x80000, &(0x7f0000000200)={[{@huge_within_size}], [{@euid_gt={'euid>', r5}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@subj_type={'subj_type', 0x3d, '{\')[%('}}, {@smackfsroot}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]})
r7 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r7, 0x10, &(0x7f0000000000)={0x0, <r8=>0x0})
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1001, 0x0, 0x0, 0x1}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000180)={0x400, 0x6, 0x8, 0x101, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0x8}, [@typed={0x8, 0x62, 0x0, 0x0, @u32=0x6}, @generic="79d8227d79be58febb47fe7cf93ab0", @nested={0x160, 0x1, 0x0, 0x1, [@generic="c93534f7c9a5e40383cdebb5c6b27e0e547bb13825b165df3e7757b22c3edbdff4d695f9d50f7f2b7723c5cd6867f685dd0e671215a3269d9cc6f85c866f71ad820b14513128b380dc0f1de5121ca8402b48626371d2ad158ac3c1b91a04a22b9b8793459b77", @generic="94633d9aac60cf445f224dba2f7f23ebc9536270ba8669d3418f5b0c9a7e95d5b037ddc03e13842bc8f4551d4474e0cdacf5c0433b3d6fcdff6f0c6b1bc03ecf339a895b9166289be609b91e24064f46452e6ad39295b51cda9cbc128d6377b78e2a668ce3a3ff90a483654f0e116ba831c6164fb0b805c4e5431d3a3cbbe887b2fa3f79baed3347b599bbe30d58eb3ffe579eb617531e48ad494f02ec654b32d39939096da3a5a3e7c554d2c8b763f7edfafc9a56882a1f87960ba9fe62", @typed={0x14, 0x55, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @generic="80e993366a7661b891dd4584eba9823e5e0552daac198f45ce7b0d7b4a8eda7b19e68586"]}, @typed={0x14, 0x7c, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x25}}, @typed={0x14, 0x8, 0x0, 0x0, @ipv6=@remote}, @nested={0x13c, 0x13, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @pid=r2}, @typed={0x8, 0x21, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x31, 0x0, 0x0, @uid=r5}, @generic="4809c26b314433b903f5839661c3efdb6159cd3f0c8694e49f1824", @typed={0xe, 0x22, 0x0, 0x0, @str='/dev/vcsu\x00'}, @generic="b2ee88", @typed={0x8, 0x14, 0x0, 0x0, @pid=r8}, @generic="3488185ab51bcee3e042125d68ea981e834d844938d43ef77bc81b0e910854633e33a600bb6f587dc4dd377fa10af8794954783c0deec6ad3fb4a5539b0dd7217d35e19e8095c5c89cff80f52029337b82295b2e0b10a626140f02451d012bd9054eec00b1f36afa9f4771fa44d70062ff0a958bd6f2e2f49ed969e20b2173793a78ac789109b6f8ae8f2d8830fca01782299d77f982ad560d116ff9f0d7c094fa3e08864196337b02c52fe45ff772faeb62473d5c2761bdf99655fc182b33277d7d6c466831965752f8d08d4739dfb035549bdc3b7bedd9e17f", @typed={0xe, 0x2f, 0x0, 0x0, @str='/dev/vcsu\x00'}]}, @typed={0xc, 0x4a, 0x0, 0x0, @u64=0x5}, @typed={0x5, 0x5d, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x4a, 0x0, 0x0, @ipv6=@loopback}, @generic="ebb22b4cba772cbceaed8f80235a5b2e2fb50fa7ffd9ac8c596a111b89e18c57477721f8a10eedc0b9fd4516c3b877787d082b99ab6a5f36e8f250cb08d1f82a75c8aed609e571d95523b3f6649d2be07463bd75fbfa36905fb7a45223f3b2ce54b62a77db44fa609bf584e716243fffb2706e0003bcbc0f929c2b204e369c74b5419aa3fb71ea6d0bcfe718bcd9bb3efcf47d696cc10a1b4be3ec8de218a11deaebdc2aa8bd7d202f10c6965ae26f8af3ba59460a75ca80a8661815ea4971a7596c0719c55750316c709eaf34fdaaebf68f7eb83566b41261cb1c0b34571e5bb6abed56ea666e882c"]}, 0x400}, 0x1, 0x0, 0x0, 0x20044044}, 0x20000000)
lseek(r0, 0x0, 0x0)

02:50:19 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00480101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)

[ 1032.415834] FAULT_INJECTION: forcing a failure.
[ 1032.415834] name failslab, interval 1, probability 0, space 0, times 0
[ 1032.417301] CPU: 0 PID: 9188 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1032.418280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1032.419244] Call Trace:
[ 1032.419560]  <TASK>
[ 1032.419838]  dump_stack_lvl+0xc1/0xf0
[ 1032.420340]  should_fail_ex+0x4b4/0x5b0
[ 1032.420833]  ? __kernfs_new_node+0xd4/0x870
[ 1032.421381]  should_failslab+0x9/0x20
[ 1032.421839]  kmem_cache_alloc+0x5a/0x320
[ 1032.422355]  ? kernfs_add_one+0x376/0x4f0
[ 1032.422888]  __kernfs_new_node+0xd4/0x870
[ 1032.423428]  ? kernfs_add_one+0x175/0x4f0
[ 1032.423962]  ? lock_release+0x1e3/0x710
[ 1032.424462]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1032.425050]  ? __pfx_lock_release+0x10/0x10
[ 1032.425576]  ? kernfs_add_one+0x376/0x4f0
[ 1032.426130]  ? kernfs_add_one+0x376/0x4f0
[ 1032.426657]  ? down_write+0x11a/0x1f0
[ 1032.427184]  ? up_write+0x196/0x510
[ 1032.427640]  kernfs_new_node+0x97/0x120
[ 1032.428162]  __kernfs_create_file+0x55/0x350
[ 1032.428705]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1032.429290]  ? __pfx_dev_attr_store+0x10/0x10
[ 1032.430001]  internal_create_group+0x322/0xb90
02:50:19 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 27)

02:50:19 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 24)

[ 1032.430785]  ? __pfx_internal_create_group+0x10/0x10
[ 1032.431597]  loop_configure+0xf37/0x1a00
[ 1032.432274]  lo_ioctl+0x93a/0x19a0
[ 1032.432822]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.433636]  ? __pfx_lo_ioctl+0x10/0x10
[ 1032.434269]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1032.435086]  ? __pfx_perf_tp_event+0x10/0x10
[ 1032.435759]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1032.436544]  ? __lock_acquire+0xbd4/0x63b0
[ 1032.437281]  ? __pfx_lock_release+0x10/0x10
[ 1032.437962]  ? trace_lock_acquire+0x170/0x1e0
[ 1032.438669]  ? __pfx___fget_files+0x10/0x10
[ 1032.439339]  ? lock_acquire+0x32/0xc0
[ 1032.439951]  ? __pfx_lo_ioctl+0x10/0x10
[ 1032.440544]  blkdev_ioctl+0x361/0x7f0
[ 1032.441154]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1032.441814]  ? selinux_file_ioctl+0xba/0x270
[ 1032.442509]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1032.443206]  __x64_sys_ioctl+0x19e/0x210
[ 1032.443822]  do_syscall_64+0x3f/0x90
[ 1032.444425]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.445218] RIP: 0033:0x7fbbda8478d7
[ 1032.445244] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1032.445278] RSP: 002b:00007fbbd7dbcf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1032.445312] RAX: ffffffffffffffda RBX: 00007fbbda891970 RCX: 00007fbbda8478d7
[ 1032.445335] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1032.445356] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1032.445377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1032.445397] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1032.445449]  </TASK>
[ 1032.460063] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1032.462826] FAULT_INJECTION: forcing a failure.
[ 1032.462826] name failslab, interval 1, probability 0, space 0, times 0
[ 1032.462863] CPU: 1 PID: 9198 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1032.462896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1032.462912] Call Trace:
[ 1032.462920]  <TASK>
[ 1032.462931]  dump_stack_lvl+0xc1/0xf0
02:50:19 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 21)

[ 1032.462992]  should_fail_ex+0x4b4/0x5b0
[ 1032.463037]  ? __kernfs_new_node+0xd4/0x870
[ 1032.463080]  should_failslab+0x9/0x20
[ 1032.463113]  kmem_cache_alloc+0x5a/0x320
[ 1032.463143]  ? kernfs_add_one+0x376/0x4f0
[ 1032.463200]  __kernfs_new_node+0xd4/0x870
[ 1032.463242]  ? kernfs_add_one+0x175/0x4f0
[ 1032.463291]  ? lock_release+0x1e3/0x710
02:50:20 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 25)

02:50:20 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 28)

02:50:20 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 18)

[ 1032.463343]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1032.463387]  ? __pfx_lock_release+0x10/0x10
[ 1032.463435]  ? kernfs_add_one+0x376/0x4f0
[ 1032.463483]  ? kernfs_add_one+0x376/0x4f0
[ 1032.463539]  ? down_write+0x11a/0x1f0
[ 1032.463592]  ? up_write+0x196/0x510
[ 1032.463633]  kernfs_new_node+0x97/0x120
[ 1032.463690]  __kernfs_create_file+0x55/0x350
[ 1032.463730]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1032.463774]  ? __pfx_dev_attr_store+0x10/0x10
[ 1032.463832]  internal_create_group+0x322/0xb90
[ 1032.463887]  ? __pfx_internal_create_group+0x10/0x10
02:50:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x8, 0x7, &(0x7f00000005c0)=[{&(0x7f00000000c0)="9997", 0x2, 0x100}, {&(0x7f0000000240)="7e794554fc9564418f9ad99db458b9807a867e6d3560bb49eb8fd47c7289913f98f3499ef322b01edc5a5ac9e6e36123c4cea26b3f2d2b665eba926c82aa3699c03efb44d9bf30636744614ce2ac3cff935b9041a71d3b641828d0160158214cf80fc8728840835fcff81ecf25b673d8c9380ea08358461e97d225ddc46ac5e7007e1c7a382ab839c19e51196b2fbbaef094c3de1407e5ce7aabde66df08b43c32f253d9f3d82056afbaca1af32a26677e6b206b37", 0xb5, 0x100000000}, {&(0x7f0000000300)="7002e03128c8c4ba338033519648029525fdaab4988bbe7f80542806ee1346b9e14823f2838048ee08a2353b885947fb344ca48dfbf05665d6485361b284e2efe82297e9f5e0f683cd3f71da7dbe13065bddf66cccefff42ef38d0bfb117a479698ac5f565763bb7bf3a361cbe6fb8da2fdb3bc5829de7b5aa85cdaf56345d93a7383bcc173001dd31f6c8e876e410b723ebfc8abe8cbceb9eb3eb01742acd9e8fd92fa7cc875fd3c0d37f0633e738a3bd4843d7c18036701110783eb8", 0xbd, 0xfffffffffffff94b}, {&(0x7f0000000180)="9663b3621ef872b3c6fa9f3787825ed1daf064f6269888eb74253a14d01bab5b05aec924e24c8a1ea1683cde53b6a15a44069c672803e353957e51817e88a6882fd4fddb", 0x44, 0x322d}, {&(0x7f00000003c0)="89a5c5246c022759c6a4836125d4d30ea89aebeab945c30e16f7937c1f7063407c5d74d669a10ed5906a476f9604ab12a3e7813fb22aaddedd42241dd8f8bfa11cc1a7030e6ccf08fcf03ce0369e0d1249b51002eb808565ea8e0187d201202b1bc5b0f142f452b3a2de19058dd25fc734c86219764cb099d0b3dfb5891f1ac9989724a110cc49d0bd6ca16442dfba21202d2e4ec49e2983871e0a60ad1502e81b1cab625482a571cae2563b8c75b4a2e68fed6bd2089f1537b81c4bb599afd2afaaf41d46cea1a2a94d87389a7b60418e354134c6420944c5eb0880cb567838e7bf1dd69a3ae3a4ab6b9a780550dcf724", 0xf1, 0x8001}, {&(0x7f00000004c0)="5eb6602102e0eca6c7a722b9b7585f07aef5366dbc41a9c2666475866e56157595182504e8daf3771496c8", 0x2b, 0x7}, {&(0x7f0000000500)="cff8643b60d20c2ea1849539fbf7e9b38f013c6535b621dc0583526a4fdf235546a1bc7ad59df5f89a576f642df99bf178c25c8d939ddd17f0ffc63e4632b1f30b53490e34bdfbec799c3b4ee7ef83a6007e29c49e7d1bc4ccfb2f9f82f34bc8ab69169e96d709ff1fcedf4f2c9a630e3031defc1058fdedffdb42a3ec11e300c52450b9a755", 0x86, 0xfff}], 0x20080, &(0x7f0000000680)={[{@dots}], [{@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@dont_measure}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@obj_role={'obj_role', 0x3d, '@%\''}}, {@uid_gt}, {@obj_role={'obj_role', 0x3d, '['}}, {@smackfshat={'smackfshat', 0x3d, '$-,#,\\\\[!].(!#%+'}}, {@uid_lt={'uid<', 0xee00}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}]})
openat(r0, &(0x7f0000000740)='./file0/file0\x00', 0x630081, 0x62)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdef)

[ 1032.463953]  loop_configure+0xf37/0x1a00
[ 1032.464028]  lo_ioctl+0x93a/0x19a0
[ 1032.464060]  ? putname+0x102/0x140
[ 1032.464101]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.464152]  ? __pfx_lo_ioctl+0x10/0x10
[ 1032.464180]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1032.464237]  ? __pfx___lock_acquire+0x10/0x10
[ 1032.464301]  ? __lock_acquire+0xbd4/0x63b0
[ 1032.464417]  ? __pfx_lock_release+0x10/0x10
[ 1032.464466]  ? trace_lock_acquire+0x170/0x1e0
[ 1032.464518]  ? __pfx___fget_files+0x10/0x10
[ 1032.464551]  ? lock_acquire+0x32/0xc0
[ 1032.464600]  ? __pfx_lo_ioctl+0x10/0x10
[ 1032.464632]  blkdev_ioctl+0x361/0x7f0
[ 1032.464685]  ? __pfx_blkdev_ioctl+0x10/0x10
02:50:20 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 32)

[ 1032.464736]  ? selinux_file_ioctl+0xba/0x270
[ 1032.464777]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1032.464833]  __x64_sys_ioctl+0x19e/0x210
[ 1032.464872]  do_syscall_64+0x3f/0x90
[ 1032.464919]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.464966] RIP: 0033:0x7fa6a25cc8d7
[ 1032.464987] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1032.465016] RSP: 002b:00007fa69fb41f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1032.465046] RAX: ffffffffffffffda RBX: 00007fa6a2616970 RCX: 00007fa6a25cc8d7
[ 1032.465067] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1032.465086] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1032.465105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1032.465123] R13: 0000000000000005 R14: 0000000020000598 R15: 0000000000000001
[ 1032.465168]  </TASK>
[ 1032.474206] loop5: detected capacity change from 0 to 40
[ 1032.489009] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1032.495996] FAT-fs (loop5): bogus logical sector size 18432
[ 1032.496036] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1032.496918] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1032.497150] FAULT_INJECTION: forcing a failure.
[ 1032.497150] name failslab, interval 1, probability 0, space 0, times 0
[ 1032.497193] CPU: 1 PID: 9202 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1032.497229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1032.497251] Call Trace:
[ 1032.497259]  <TASK>
[ 1032.497269]  dump_stack_lvl+0xc1/0xf0
[ 1032.497324]  should_fail_ex+0x4b4/0x5b0
[ 1032.497367]  ? __alloc_file+0x21/0x240
[ 1032.497397]  should_failslab+0x9/0x20
[ 1032.497430]  kmem_cache_alloc+0x5a/0x320
[ 1032.497469]  __alloc_file+0x21/0x240
[ 1032.497502]  alloc_empty_file+0x71/0x190
[ 1032.497540]  path_openat+0xd8/0x2750
[ 1032.497595]  ? __pfx_path_openat+0x10/0x10
[ 1032.497632]  ? __pfx___lock_acquire+0x10/0x10
[ 1032.497682]  ? __create_object+0x3ee/0xc90
[ 1032.497735]  do_filp_open+0x1ba/0x410
[ 1032.497778]  ? __pfx_do_filp_open+0x10/0x10
[ 1032.497822]  ? find_held_lock+0x2c/0x110
[ 1032.497861]  ? alloc_fd+0x2eb/0x760
[ 1032.497894]  ? lock_release+0x1e3/0x710
[ 1032.497949]  ? do_raw_spin_lock+0x125/0x270
[ 1032.497983]  ? __pfx_do_raw_spin_lock+0x10/0x10
[ 1032.498017]  ? lock_acquire+0x32/0xc0
[ 1032.498064]  ? alloc_fd+0x6e/0x760
[ 1032.498103]  ? _raw_spin_unlock+0x1e/0x40
[ 1032.498163]  ? alloc_fd+0x2eb/0x760
[ 1032.498208]  do_sys_openat2+0x171/0x4c0
[ 1032.498248]  ? __pfx_do_sys_openat2+0x10/0x10
[ 1032.498282]  ? find_held_lock+0x2c/0x110
[ 1032.498321]  ? do_syscall_64+0x3f/0x90
[ 1032.498367]  ? lock_release+0x1e3/0x710
[ 1032.498427]  __x64_sys_openat+0x143/0x200
[ 1032.498464]  ? __pfx___x64_sys_openat+0x10/0x10
[ 1032.498506]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1032.498562]  do_syscall_64+0x3f/0x90
[ 1032.498609]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.498655] RIP: 0033:0x7f159959ca04
[ 1032.498676] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44
[ 1032.498704] RSP: 002b:00007f1596b5eed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 1032.498734] RAX: ffffffffffffffda RBX: 00007f1599633970 RCX: 00007f159959ca04
[ 1032.498754] RDX: 0000000000000002 RSI: 00007f1596b5f000 RDI: 00000000ffffff9c
[ 1032.498773] RBP: 00007f1596b5f000 R08: 0000000000000000 R09: ffffffffffffffff
[ 1032.498793] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 1032.498811] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1032.498853]  </TASK>
[ 1032.521075] loop5: detected capacity change from 0 to 40
[ 1032.522989] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value
[ 1032.555147] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1032.556911] loop4: detected capacity change from 0 to 15
[ 1032.650502] FAULT_INJECTION: forcing a failure.
[ 1032.650502] name failslab, interval 1, probability 0, space 0, times 0
[ 1032.650544] CPU: 1 PID: 9208 Comm: syz-executor.2 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1032.650576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1032.650593] Call Trace:
[ 1032.650600]  <TASK>
[ 1032.650611]  dump_stack_lvl+0xc1/0xf0
[ 1032.650666]  should_fail_ex+0x4b4/0x5b0
[ 1032.650710]  ? __kernfs_new_node+0xd4/0x870
[ 1032.650753]  should_failslab+0x9/0x20
[ 1032.650786]  kmem_cache_alloc+0x5a/0x320
[ 1032.650827]  __kernfs_new_node+0xd4/0x870
[ 1032.650877]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1032.650920]  ? selinux_sb_statfs+0x1c3/0x260
[ 1032.650954]  ? __pfx___lock_acquire+0x10/0x10
[ 1032.651006]  ? __pfx_selinux_sb_statfs+0x10/0x10
[ 1032.651043]  ? loop_configure+0x2fb/0x1a00
[ 1032.651094]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1032.651131]  ? trace_lock_acquire+0x170/0x1e0
[ 1032.651186]  ? shmem_statfs+0x1b7/0x3e0
[ 1032.651232]  kernfs_create_dir_ns+0xa0/0x230
[ 1032.651298]  internal_create_group+0x786/0xb90
[ 1032.651354]  ? __pfx_internal_create_group+0x10/0x10
[ 1032.651420]  loop_configure+0xf37/0x1a00
[ 1032.651494]  lo_ioctl+0x93a/0x19a0
[ 1032.651526]  ? putname+0x102/0x140
[ 1032.651567]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.651617]  ? __pfx_lo_ioctl+0x10/0x10
[ 1032.651645]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1032.651702]  ? __pfx___lock_acquire+0x10/0x10
[ 1032.651760]  ? __lock_acquire+0xbd4/0x63b0
[ 1032.651876]  ? __pfx_lock_release+0x10/0x10
[ 1032.651925]  ? trace_lock_acquire+0x170/0x1e0
[ 1032.651977]  ? __pfx___fget_files+0x10/0x10
[ 1032.652009]  ? lock_acquire+0x32/0xc0
[ 1032.652059]  ? __pfx_lo_ioctl+0x10/0x10
[ 1032.652091]  blkdev_ioctl+0x361/0x7f0
[ 1032.652145]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1032.652195]  ? selinux_file_ioctl+0xba/0x270
[ 1032.652236]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1032.652292]  __x64_sys_ioctl+0x19e/0x210
[ 1032.652331]  do_syscall_64+0x3f/0x90
[ 1032.652378]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.652425] RIP: 0033:0x7f8101ecb8d7
[ 1032.652446] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1032.652476] RSP: 002b:00007f80ff440f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1032.652506] RAX: ffffffffffffffda RBX: 00007f8101f15970 RCX: 00007f8101ecb8d7
[ 1032.652527] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1032.652545] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1032.652564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1032.652582] R13: 0000000000000005 R14: 0000000020000598 R15: 0000000000000001
[ 1032.652628]  </TASK>
[ 1032.666631] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1032.678218] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1032.703096] FAULT_INJECTION: forcing a failure.
[ 1032.703096] name failslab, interval 1, probability 0, space 0, times 0
[ 1032.703144] CPU: 0 PID: 9212 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1032.703179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1032.703197] Call Trace:
[ 1032.703205]  <TASK>
[ 1032.703217]  dump_stack_lvl+0xc1/0xf0
[ 1032.703282]  should_fail_ex+0x4b4/0x5b0
[ 1032.703329]  ? __kernfs_new_node+0xd4/0x870
[ 1032.703377]  should_failslab+0x9/0x20
[ 1032.703412]  kmem_cache_alloc+0x5a/0x320
[ 1032.703457]  __kernfs_new_node+0xd4/0x870
[ 1032.703502]  ? lock_acquire.part.0+0xec/0x320
[ 1032.703564]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1032.703612]  ? find_held_lock+0x2c/0x110
[ 1032.703655]  ? kernfs_add_one+0x175/0x4f0
[ 1032.703708]  ? lock_release+0x1e3/0x710
[ 1032.703764]  ? __pfx_lock_release+0x10/0x10
[ 1032.703815]  ? kernfs_add_one+0x376/0x4f0
[ 1032.703865]  ? lock_acquire+0x32/0xc0
[ 1032.703915]  ? kernfs_add_one+0x376/0x4f0
[ 1032.703983]  kernfs_new_node+0x97/0x120
[ 1032.704044]  __kernfs_create_file+0x55/0x350
[ 1032.704088]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1032.704136]  ? __pfx_dev_attr_store+0x10/0x10
[ 1032.704198]  internal_create_group+0x322/0xb90
[ 1032.704257]  ? __pfx_internal_create_group+0x10/0x10
[ 1032.704328]  loop_configure+0xf37/0x1a00
[ 1032.737667] loop5: detected capacity change from 0 to 40
[ 1032.737831]  lo_ioctl+0x93a/0x19a0
[ 1032.764679] loop4: detected capacity change from 0 to 15
[ 1032.764865]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.805602]  ? __pfx_lo_ioctl+0x10/0x10
[ 1032.805639]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1032.806850]  ? __pfx_perf_tp_event+0x10/0x10
[ 1032.807484]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1032.808160]  ? __lock_acquire+0xbd4/0x63b0
[ 1032.808844]  ? __pfx_lock_release+0x10/0x10
[ 1032.809437]  ? trace_lock_acquire+0x170/0x1e0
[ 1032.810082]  ? __pfx___fget_files+0x10/0x10
[ 1032.810689]  ? lock_acquire+0x32/0xc0
[ 1032.811250]  ? __pfx_lo_ioctl+0x10/0x10
[ 1032.811790]  blkdev_ioctl+0x361/0x7f0
[ 1032.812358]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1032.812973]  ? selinux_file_ioctl+0xba/0x270
[ 1032.813606]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1032.814219]  __x64_sys_ioctl+0x19e/0x210
[ 1032.814801]  do_syscall_64+0x3f/0x90
[ 1032.815322]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.816050] RIP: 0033:0x7fafb549d8d7
[ 1032.816552] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1032.818937] RSP: 002b:00007fafb2a12f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1032.819860] RAX: ffffffffffffffda RBX: 00007fafb54e7970 RCX: 00007fafb549d8d7
[ 1032.820811] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1032.821764] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1032.822763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1032.823731] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1032.824717]  </TASK>
[ 1032.847785] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:50:20 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 29)

02:50:20 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 22)

[ 1032.887101] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1032.899135] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1032.907191] FAULT_INJECTION: forcing a failure.
[ 1032.907191] name failslab, interval 1, probability 0, space 0, times 0
[ 1032.908981] CPU: 0 PID: 9223 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1032.909949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1032.910935] Call Trace:
[ 1032.911245]  <TASK>
[ 1032.911541]  dump_stack_lvl+0xc1/0xf0
[ 1032.912026]  should_fail_ex+0x4b4/0x5b0
[ 1032.912541]  ? __kernfs_new_node+0xd4/0x870
[ 1032.913067]  should_failslab+0x9/0x20
[ 1032.913559]  kmem_cache_alloc+0x5a/0x320
[ 1032.914045]  ? kernfs_add_one+0x376/0x4f0
[ 1032.914604]  __kernfs_new_node+0xd4/0x870
[ 1032.915107]  ? kernfs_add_one+0x175/0x4f0
[ 1032.915644]  ? lock_release+0x1e3/0x710
[ 1032.916142]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1032.916746]  ? __pfx_lock_release+0x10/0x10
[ 1032.917272]  ? kernfs_add_one+0x376/0x4f0
[ 1032.917807]  ? kernfs_add_one+0x376/0x4f0
[ 1032.918418]  ? down_write+0x11a/0x1f0
[ 1032.918934]  ? up_write+0x196/0x510
[ 1032.919434]  kernfs_new_node+0x97/0x120
[ 1032.920049]  __kernfs_create_file+0x55/0x350
[ 1032.920709]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1032.921407]  ? __pfx_dev_attr_store+0x10/0x10
[ 1032.922091]  internal_create_group+0x322/0xb90
[ 1032.922799]  ? __pfx_internal_create_group+0x10/0x10
[ 1032.923567]  loop_configure+0xf37/0x1a00
[ 1032.924205]  lo_ioctl+0x93a/0x19a0
[ 1032.924749]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.925525]  ? __pfx_lo_ioctl+0x10/0x10
[ 1032.926100]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1032.926856]  ? __pfx_perf_tp_event+0x10/0x10
[ 1032.927653]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1032.928413]  ? __lock_acquire+0xbd4/0x63b0
[ 1032.929129]  ? __pfx_lock_release+0x10/0x10
[ 1032.929785]  ? trace_lock_acquire+0x170/0x1e0
[ 1032.930479]  ? __pfx___fget_files+0x10/0x10
[ 1032.931111]  ? lock_acquire+0x32/0xc0
[ 1032.931703]  ? __pfx_lo_ioctl+0x10/0x10
[ 1032.932292]  blkdev_ioctl+0x361/0x7f0
[ 1032.932882]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1032.933536]  ? selinux_file_ioctl+0xba/0x270
[ 1032.934204]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1032.934861]  __x64_sys_ioctl+0x19e/0x210
[ 1032.935466]  do_syscall_64+0x3f/0x90
[ 1032.936040]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1032.936803] RIP: 0033:0x7fa6a25cc8d7
[ 1032.937351] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1032.939885] RSP: 002b:00007fa69fb41f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1032.940961] RAX: ffffffffffffffda RBX: 00007fa6a2616970 RCX: 00007fa6a25cc8d7
[ 1032.941966] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1032.942982] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1032.943985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1032.944987] R13: 0000000000000005 R14: 0000000020000598 R15: 0000000000000001
[ 1032.946020]  </TASK>
[ 1032.948200] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1032.962304] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
02:50:20 executing program 4:
ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0)
openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

02:50:20 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 26)

02:50:20 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 33)

02:50:20 executing program 5:
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff)
sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r0, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xf5e00, 0x1f}}}}, [@NL80211_ATTR_CONTROL_PORT={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0xd0}, 0x44000)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
recvfrom$unix(r1, &(0x7f0000000080)=""/95, 0x5f, 0x100, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x120)
sendfile(r2, r1, 0x0, 0xfffffdef)

02:50:20 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 23)

02:50:20 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 19)

[ 1033.072487] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:50:20 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
close_range(r0, r0, 0x0)
lseek(r0, 0x0, 0x0)

[ 1033.101978] FAULT_INJECTION: forcing a failure.
[ 1033.101978] name failslab, interval 1, probability 0, space 0, times 0
[ 1033.103471] CPU: 0 PID: 9233 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1033.104385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1033.105302] Call Trace:
[ 1033.105611]  <TASK>
[ 1033.105887]  dump_stack_lvl+0xc1/0xf0
[ 1033.106386]  should_fail_ex+0x4b4/0x5b0
[ 1033.106870]  ? __kernfs_new_node+0xd4/0x870
[ 1033.107420]  should_failslab+0x9/0x20
[ 1033.107882]  kmem_cache_alloc+0x5a/0x320
[ 1033.108391]  ? kernfs_add_one+0x376/0x4f0
[ 1033.108912]  __kernfs_new_node+0xd4/0x870
[ 1033.109438]  ? kernfs_add_one+0x175/0x4f0
[ 1033.109945]  ? lock_release+0x1e3/0x710
[ 1033.110471]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1033.111039]  ? __pfx_lock_release+0x10/0x10
[ 1033.111583]  ? kernfs_add_one+0x376/0x4f0
[ 1033.112123]  ? kernfs_add_one+0x376/0x4f0
[ 1033.112650]  ? down_write+0x11a/0x1f0
[ 1033.113214]  ? up_write+0x196/0x510
[ 1033.113772]  kernfs_new_node+0x97/0x120
[ 1033.114372]  __kernfs_create_file+0x55/0x350
[ 1033.115031]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1033.115689]  ? __pfx_dev_attr_store+0x10/0x10
[ 1033.116380]  internal_create_group+0x322/0xb90
[ 1033.117040]  ? __pfx_internal_create_group+0x10/0x10
[ 1033.117815]  loop_configure+0xf37/0x1a00
[ 1033.118446]  lo_ioctl+0x93a/0x19a0
[ 1033.118992]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1033.119763]  ? __pfx_lo_ioctl+0x10/0x10
[ 1033.120347]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1033.121033]  ? __pfx_perf_tp_event+0x10/0x10
[ 1033.121574]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1033.122228]  ? __lock_acquire+0xbd4/0x63b0
[ 1033.122822]  ? __pfx_lock_release+0x10/0x10
[ 1033.123372]  ? trace_lock_acquire+0x170/0x1e0
[ 1033.123927]  ? __pfx___fget_files+0x10/0x10
[ 1033.124457]  ? lock_acquire+0x32/0xc0
[ 1033.124934]  ? __pfx_lo_ioctl+0x10/0x10
[ 1033.125429]  blkdev_ioctl+0x361/0x7f0
[ 1033.125917]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1033.126472]  ? selinux_file_ioctl+0xba/0x270
[ 1033.127036]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1033.127575]  __x64_sys_ioctl+0x19e/0x210
[ 1033.128066]  do_syscall_64+0x3f/0x90
[ 1033.128532]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1033.129283] RIP: 0033:0x7fbbda8478d7
[ 1033.129829] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1033.132362] RSP: 002b:00007fbbd7dbcf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1033.133437] RAX: ffffffffffffffda RBX: 00007fbbda891970 RCX: 00007fbbda8478d7
[ 1033.134450] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1033.135456] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1033.136456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1033.137457] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1033.138499]  </TASK>
[ 1033.156462] FAULT_INJECTION: forcing a failure.
[ 1033.156462] name failslab, interval 1, probability 0, space 0, times 0
[ 1033.158084] CPU: 1 PID: 9238 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1033.159186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1033.160259] Call Trace:
[ 1033.160608]  <TASK>
[ 1033.160923]  dump_stack_lvl+0xc1/0xf0
[ 1033.161455]  should_fail_ex+0x4b4/0x5b0
[ 1033.162005]  ? security_file_alloc+0x38/0x170
[ 1033.162619]  should_failslab+0x9/0x20
[ 1033.163135]  kmem_cache_alloc+0x5a/0x320
[ 1033.163684]  security_file_alloc+0x38/0x170
[ 1033.164270]  __alloc_file+0xb6/0x240
[ 1033.164779]  alloc_empty_file+0x71/0x190
[ 1033.165324]  path_openat+0xd8/0x2750
[ 1033.165851]  ? __pfx_path_openat+0x10/0x10
[ 1033.166439]  ? __pfx___lock_acquire+0x10/0x10
[ 1033.167054]  ? __create_object+0x3ee/0xc90
[ 1033.167645]  do_filp_open+0x1ba/0x410
[ 1033.168171]  ? __pfx_do_filp_open+0x10/0x10
[ 1033.168751]  ? find_held_lock+0x2c/0x110
[ 1033.169300]  ? alloc_fd+0x2eb/0x760
[ 1033.169797]  ? lock_release+0x1e3/0x710
[ 1033.170381]  ? do_raw_spin_lock+0x125/0x270
[ 1033.170962]  ? __pfx_do_raw_spin_lock+0x10/0x10
[ 1033.171585]  ? lock_acquire+0x32/0xc0
[ 1033.172112]  ? alloc_fd+0x6e/0x760
[ 1033.172602]  ? _raw_spin_unlock+0x1e/0x40
[ 1033.173158]  ? alloc_fd+0x2eb/0x760
[ 1033.173666]  do_sys_openat2+0x171/0x4c0
[ 1033.174219]  ? __pfx_do_sys_openat2+0x10/0x10
[ 1033.174834]  ? find_held_lock+0x2c/0x110
[ 1033.175394]  ? do_syscall_64+0x3f/0x90
[ 1033.175946]  ? lock_release+0x1e3/0x710
[ 1033.176512]  __x64_sys_openat+0x143/0x200
[ 1033.177082]  ? __pfx___x64_sys_openat+0x10/0x10
[ 1033.177710]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1033.178425]  do_syscall_64+0x3f/0x90
[ 1033.178944]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1033.179636] RIP: 0033:0x7f159959ca04
[ 1033.180128] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44
[ 1033.182431] RSP: 002b:00007f1596b5eed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 1033.183408] RAX: ffffffffffffffda RBX: 00007f1599633970 RCX: 00007f159959ca04
[ 1033.184316] RDX: 0000000000000002 RSI: 00007f1596b5f000 RDI: 00000000ffffff9c
[ 1033.185231] RBP: 00007f1596b5f000 R08: 0000000000000000 R09: ffffffffffffffff
[ 1033.186147] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 1033.187059] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1033.187997]  </TASK>
[ 1033.188911] loop5: detected capacity change from 0 to 40
[ 1033.232388] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
02:50:37 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 30)

02:50:37 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 20)

02:50:37 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 24)

02:50:37 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 27)

02:50:37 executing program 5:
r0 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x80000)
r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(r1, &(0x7f0000000080)='./file1\x00', 0x294401, 0x1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(r0, &(0x7f00000000c0)='./file1\x00', 0x20000, 0x1e)
sendfile(r3, r2, 0x0, 0xfffffdef)

02:50:37 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 34)

[ 1050.319901] loop5: detected capacity change from 0 to 40
[ 1050.325734] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1050.326660] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1050.348105] FAULT_INJECTION: forcing a failure.
[ 1050.348105] name failslab, interval 1, probability 0, space 0, times 0
[ 1050.349845] CPU: 0 PID: 9261 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1050.350948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1050.352027] Call Trace:
[ 1050.352395]  <TASK>
[ 1050.352726]  dump_stack_lvl+0xc1/0xf0
[ 1050.353292]  should_fail_ex+0x4b4/0x5b0
[ 1050.353867]  ? __kernfs_new_node+0xd4/0x870
[ 1050.354498]  should_failslab+0x9/0x20
[ 1050.355044]  kmem_cache_alloc+0x5a/0x320
[ 1050.355610]  ? kernfs_add_one+0x376/0x4f0
[ 1050.356219]  __kernfs_new_node+0xd4/0x870
[ 1050.356813]  ? kernfs_add_one+0x175/0x4f0
[ 1050.357415]  ? lock_release+0x1e3/0x710
[ 1050.357998]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1050.358767]  ? __pfx_lock_release+0x10/0x10
[ 1050.359389]  ? kernfs_add_one+0x376/0x4f0
[ 1050.360038]  ? kernfs_add_one+0x376/0x4f0
[ 1050.360652]  ? down_write+0x11a/0x1f0
[ 1050.361212]  ? up_write+0x196/0x510
[ 1050.361796]  kernfs_new_node+0x97/0x120
[ 1050.362409]  __kernfs_create_file+0x55/0x350
[ 1050.363037]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1050.363706]  ? __pfx_dev_attr_store+0x10/0x10
[ 1050.364363]  internal_create_group+0x322/0xb90
[ 1050.365032]  ? __pfx_internal_create_group+0x10/0x10
[ 1050.365764]  loop_configure+0xf37/0x1a00
[ 1050.366403]  lo_ioctl+0x93a/0x19a0
[ 1050.366920]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1050.367678]  ? __pfx_lo_ioctl+0x10/0x10
[ 1050.367743] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1050.368217]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1050.369556]  ? __pfx_perf_tp_event+0x10/0x10
[ 1050.370195]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1050.370937]  ? __lock_acquire+0xbd4/0x63b0
[ 1050.371631]  ? __pfx_lock_release+0x10/0x10
[ 1050.372242]  ? trace_lock_acquire+0x170/0x1e0
[ 1050.372900]  ? __pfx___fget_files+0x10/0x10
[ 1050.373504]  ? lock_acquire+0x32/0xc0
[ 1050.374120]  ? __pfx_lo_ioctl+0x10/0x10
[ 1050.374690]  blkdev_ioctl+0x361/0x7f0
[ 1050.375322]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1050.375939]  ? selinux_file_ioctl+0xba/0x270
[ 1050.376643]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1050.377261]  __x64_sys_ioctl+0x19e/0x210
[ 1050.377891]  do_syscall_64+0x3f/0x90
[ 1050.378475]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1050.379263] RIP: 0033:0x7fafb549d8d7
[ 1050.379777] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1050.382371] RSP: 002b:00007fafb2a12f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1050.383378] RAX: ffffffffffffffda RBX: 00007fafb54e7970 RCX: 00007fafb549d8d7
[ 1050.384427] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1050.385469] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1050.386529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1050.387567] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1050.388666]  </TASK>
[ 1050.405279] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1050.419301] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1050.460717] FAULT_INJECTION: forcing a failure.
[ 1050.460717] name failslab, interval 1, probability 0, space 0, times 0
[ 1050.462757] CPU: 0 PID: 9268 Comm: syz-executor.2 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1050.463879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1050.464983] Call Trace:
[ 1050.465349]  <TASK>
[ 1050.465687]  dump_stack_lvl+0xc1/0xf0
[ 1050.466256]  should_fail_ex+0x4b4/0x5b0
[ 1050.466856]  ? __kernfs_new_node+0xd4/0x870
[ 1050.467463]  should_failslab+0x9/0x20
[ 1050.468012]  kmem_cache_alloc+0x5a/0x320
[ 1050.468595]  __kernfs_new_node+0xd4/0x870
[ 1050.469189]  ? lock_acquire.part.0+0xec/0x320
[ 1050.469842]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1050.470549]  ? find_held_lock+0x2c/0x110
[ 1050.471122]  ? kernfs_add_one+0x175/0x4f0
[ 1050.471721]  ? lock_release+0x1e3/0x710
[ 1050.472294]  ? __pfx_lock_release+0x10/0x10
[ 1050.472907]  ? kernfs_add_one+0x376/0x4f0
[ 1050.473494]  ? lock_acquire+0x32/0xc0
[ 1050.474040]  ? kernfs_add_one+0x376/0x4f0
[ 1050.474672]  kernfs_new_node+0x97/0x120
[ 1050.475252]  __kernfs_create_file+0x55/0x350
[ 1050.475948]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1050.476663]  ? __pfx_dev_attr_store+0x10/0x10
[ 1050.477375]  internal_create_group+0x322/0xb90
[ 1050.478084]  ? __pfx_internal_create_group+0x10/0x10
[ 1050.478891]  loop_configure+0xf37/0x1a00
[ 1050.479551]  lo_ioctl+0x93a/0x19a0
[ 1050.480105]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1050.480913]  ? __pfx_lo_ioctl+0x10/0x10
[ 1050.481509]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1050.482294]  ? __pfx_perf_tp_event+0x10/0x10
[ 1050.482994]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1050.483759]  ? __lock_acquire+0xbd4/0x63b0
[ 1050.484488]  ? __pfx_lock_release+0x10/0x10
[ 1050.485152]  ? trace_lock_acquire+0x170/0x1e0
[ 1050.485841]  ? __pfx___fget_files+0x10/0x10
[ 1050.486503]  ? lock_acquire+0x32/0xc0
[ 1050.487098]  ? __pfx_lo_ioctl+0x10/0x10
[ 1050.487705]  blkdev_ioctl+0x361/0x7f0
[ 1050.488306]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1050.488971]  ? selinux_file_ioctl+0xba/0x270
[ 1050.489638]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1050.490299]  __x64_sys_ioctl+0x19e/0x210
[ 1050.490919]  do_syscall_64+0x3f/0x90
[ 1050.491507]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1050.492277] RIP: 0033:0x7f8101ecb8d7
[ 1050.492839] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1050.495414] RSP: 002b:00007f80ff440f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1050.496523] RAX: ffffffffffffffda RBX: 00007f8101f15970 RCX: 00007f8101ecb8d7
[ 1050.496548] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1050.496568] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1050.496589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
02:50:37 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x84)
r2 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x1ac140, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r3=>0x0, ""/256, <r4=>0x0})
r5 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={<r6=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={<r7=>0x0, ""/256, <r8=>0x0, <r9=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r10=>0x0, ""/256, <r11=>0x0})
r12 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000052640)={0x0, ""/256, 0x0, <r13=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000052840)={{<r14=>0x0, 0x7, 0xffffffffffffff1a, 0x422aae4a, 0x1000, 0x2, 0xfff, 0x9, 0x1f, 0xffffffff, 0x9, 0x4, 0xfffffffffffffd60, 0x8, 0x9}})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000053840)={0x0, ""/256, 0x0, <r15=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053a40)={0x3b, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11, r13}, {r14, r15}], 0x6, "70f6f8dcd4d3f9"})
write(r2, &(0x7f0000000200)='E', 0x140000)
ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x49c7, 0x0, 0x1, 0x1, 0xfffffffe})
r16 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r16, &(0x7f0000000100)='E', 0x1)
lseek(r16, 0x6, 0x4)

02:50:37 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001500)={<r2=>0x0, ""/256, <r3=>0x0, <r4=>0x0})
r5 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r6=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {0x0, <r7=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r8=>0x0}], 0x5, "af2f1a9317bc6f"})
[ 1050.496609] R13: 0000000000000005 R14: 0000000020000598 R15: 0000000000000001
[ 1050.496660]  </TASK>
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000300)={0x0, 0x0, "ee166243c387fe6a369cab0f5de746df043bf3c3f656c0740eb2bb6808bc53f281ceaac0dd04e335b0f27468ffa6dd0f166283db5e70649db9b88a95009af2228ae1547c85079bc5c6a4bb012dc83ba1068b3e0a05438febfa6428ee6c8073894f885357e2346a62c8296aaf9e298ddc21e4ee95eea7244cc4881ed61da4d5ed391813b6be9276381409198179935282ed488facc3dc00a0ccf09de05c8f5cc39a4d80f077233a36a282a2ca1a61584ff4e1ca3af8e87d6885463cd80dbd294dbf06455c43a4deacb853a23d87436d84f630966844457f4e367af0fcc80e7624f8a05b44e74d3c71e2cea5d53c4b84a971c52286baca0f4cc3394ce02c5e7617", "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"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300))
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r9=>0x0})
perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f000005f440)={{<r10=>0x0, 0x0, 0xffff, 0x8, 0x2, 0x1983131e, 0x101, 0x3, 0x8, 0x2, 0x9, 0x6, 0x10001, 0x7ff}})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000060440)={<r11=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={<r12=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={<r13=>0x0, ""/256, <r14=>0x0, <r15=>0x0})
r16 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000000)={&(0x7f0000000100)=""/103, 0x67})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r16, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r17=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {r13}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {<r18=>0x0}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r19=>0x0}], 0x5, "af2f1a9317bc6f"})
[ 1050.535090] loop5: detected capacity change from 0 to 40
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000061440)={<r20=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000062440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {r10, r11}, {0x0, r20}], 0x1f, "624d21f20440ff"})

02:50:37 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{}, {0x20, 'vfat\x00'}, {0x20, '$[!&-:!(&\'\\'}, {0x20, '\x93]{\x83[])'}, {0x20, ',)[.'}], 0xa, "74608309ceb6ac71524321825de6e21d4a5d78dd1ae00286f4aae61f16b8866e9253ba57af307a6f"}, 0x53)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x5d94c0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdef)

02:50:37 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 21)

02:50:37 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 25)

02:50:37 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 28)

02:50:37 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 31)

02:50:37 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 35)

[ 1050.543729] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1050.597702] FAULT_INJECTION: forcing a failure.
[ 1050.597702] name failslab, interval 1, probability 0, space 0, times 0
[ 1050.599177] CPU: 0 PID: 9283 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1050.600112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1050.601049] Call Trace:
[ 1050.601465]  <TASK>
[ 1050.601758]  dump_stack_lvl+0xc1/0xf0
[ 1050.602248]  should_fail_ex+0x4b4/0x5b0
[ 1050.602773]  ? getname_flags.part.0+0x50/0x4f0
[ 1050.603336]  should_failslab+0x9/0x20
[ 1050.603959]  kmem_cache_alloc+0x5a/0x320
[ 1050.604483]  getname_flags.part.0+0x50/0x4f0
[ 1050.605210]  __x64_sys_mkdir+0xde/0x150
[ 1050.605719]  do_syscall_64+0x3f/0x90
[ 1050.606333]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1050.606984] RIP: 0033:0x7fbbda846c27
[ 1050.607572] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1050.609585] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1050.610784] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1050.611599] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1050.612425] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1050.613223] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1050.614022] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1050.614854]  </TASK>
[ 1050.619749] FAULT_INJECTION: forcing a failure.
[ 1050.619749] name failslab, interval 1, probability 0, space 0, times 0
[ 1050.621123] CPU: 0 PID: 9281 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1050.622337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1050.623272] Call Trace:
[ 1050.623686]  <TASK>
[ 1050.623971]  dump_stack_lvl+0xc1/0xf0
[ 1050.624451]  should_fail_ex+0x4b4/0x5b0
[ 1050.625010]  ? __kernfs_new_node+0xd4/0x870
[ 1050.625653]  should_failslab+0x9/0x20
[ 1050.626391]  kmem_cache_alloc+0x5a/0x320
[ 1050.626974]  ? kernfs_add_one+0x376/0x4f0
[ 1050.627773]  __kernfs_new_node+0xd4/0x870
[ 1050.628384]  ? kernfs_add_one+0x175/0x4f0
[ 1050.629178]  ? lock_release+0x1e3/0x710
[ 1050.629779]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1050.630647]  ? __pfx_lock_release+0x10/0x10
[ 1050.631290] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1050.631277]  ? kernfs_add_one+0x376/0x4f0
[ 1050.632403]  ? kernfs_add_one+0x376/0x4f0
[ 1050.633029]  ? down_write+0x11a/0x1f0
02:50:38 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0xfffffffffffffffb, 0x1)

[ 1050.633643]  ? up_write+0x196/0x510
[ 1050.634386]  kernfs_new_node+0x97/0x120
[ 1050.635065]  __kernfs_create_file+0x55/0x350
[ 1050.635799]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1050.636609]  ? __pfx_dev_attr_store+0x10/0x10
[ 1050.637358]  internal_create_group+0x322/0xb90
[ 1050.638122]  ? __pfx_internal_create_group+0x10/0x10
[ 1050.639011]  loop_configure+0xf37/0x1a00
[ 1050.639765]  lo_ioctl+0x93a/0x19a0
[ 1050.640366]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1050.641239]  ? __pfx_lo_ioctl+0x10/0x10
[ 1050.641890]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1050.642774]  ? __pfx_perf_tp_event+0x10/0x10
[ 1050.643499]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1050.644328]  ? __lock_acquire+0xbd4/0x63b0
[ 1050.645108]  ? __pfx_lock_release+0x10/0x10
[ 1050.645821]  ? trace_lock_acquire+0x170/0x1e0
[ 1050.646598]  ? __pfx___fget_files+0x10/0x10
[ 1050.647287]  ? lock_acquire+0x32/0xc0
[ 1050.647924]  ? __pfx_lo_ioctl+0x10/0x10
[ 1050.648563]  blkdev_ioctl+0x361/0x7f0
[ 1050.649246]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1050.649959]  ? selinux_file_ioctl+0xba/0x270
[ 1050.650693]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1050.651403]  __x64_sys_ioctl+0x19e/0x210
[ 1050.652066]  do_syscall_64+0x3f/0x90
[ 1050.652721]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1050.653584] RIP: 0033:0x7fa6a25cc8d7
[ 1050.654177] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1050.657029] RSP: 002b:00007fa69fb41f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1050.658169] RAX: ffffffffffffffda RBX: 00007fa6a2616970 RCX: 00007fa6a25cc8d7
[ 1050.659311] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1050.660424] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1050.661483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1050.662574] R13: 0000000000000005 R14: 0000000020000598 R15: 0000000000000001
[ 1050.663699]  </TASK>
02:50:38 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 22)

[ 1050.676750] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:50:38 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(r0, &(0x7f0000000180)='./file1\x00', 0x20000, 0x116)
r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x404280, 0x1a1, 0x4}, 0x18)
r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r5 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x40, 0x7, 0x20, 0x1, 0x0, 0x80000001, 0x40000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x5bea, 0x8}, 0x0, 0x7ff, 0x5, 0x5, 0x6, 0x8000, 0x9, 0x0, 0x4, 0x0, 0x1000}, r5, 0x9, r2, 0x11)
sendfile(r4, r3, 0x0, 0xfffffdef)

02:50:38 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 29)

02:50:38 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 26)

[ 1050.759338] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1050.777122] loop5: detected capacity change from 0 to 40
[ 1050.787668] FAULT_INJECTION: forcing a failure.
[ 1050.787668] name failslab, interval 1, probability 0, space 0, times 0
[ 1050.788757] CPU: 1 PID: 9294 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1050.789430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1050.790100] Call Trace:
[ 1050.790324]  <TASK>
[ 1050.790525]  dump_stack_lvl+0xc1/0xf0
[ 1050.790872]  should_fail_ex+0x4b4/0x5b0
[ 1050.791225]  ? __kernfs_new_node+0xd4/0x870
[ 1050.791599]  should_failslab+0x9/0x20
[ 1050.791932]  kmem_cache_alloc+0x5a/0x320
[ 1050.792281]  ? kernfs_add_one+0x376/0x4f0
[ 1050.792657]  __kernfs_new_node+0xd4/0x870
[ 1050.793019]  ? kernfs_add_one+0x175/0x4f0
[ 1050.793388]  ? lock_release+0x1e3/0x710
[ 1050.793742]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1050.794145]  ? __pfx_lock_release+0x10/0x10
[ 1050.794537]  ? kernfs_add_one+0x376/0x4f0
[ 1050.794899]  ? kernfs_add_one+0x376/0x4f0
[ 1050.795269]  ? down_write+0x11a/0x1f0
[ 1050.795613]  ? up_write+0x196/0x510
[ 1050.795935]  kernfs_new_node+0x97/0x120
[ 1050.796297]  __kernfs_create_file+0x55/0x350
[ 1050.796679]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1050.797080]  ? __pfx_dev_attr_store+0x10/0x10
[ 1050.797487]  internal_create_group+0x322/0xb90
[ 1050.797890]  ? __pfx_internal_create_group+0x10/0x10
[ 1050.798340]  loop_configure+0xf37/0x1a00
[ 1050.798724]  lo_ioctl+0x93a/0x19a0
[ 1050.799044]  ? putname+0x102/0x140
[ 1050.799360]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1050.799833]  ? __pfx_lo_ioctl+0x10/0x10
[ 1050.800171]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1050.800620]  ? __pfx___lock_acquire+0x10/0x10
[ 1050.801017]  ? __lock_acquire+0xbd4/0x63b0
[ 1050.801430]  ? __pfx_lock_release+0x10/0x10
[ 1050.801798]  ? trace_lock_acquire+0x170/0x1e0
[ 1050.802187]  ? find_held_lock+0x2c/0x110
[ 1050.802555]  ? __pfx___fget_files+0x10/0x10
[ 1050.802917]  ? lock_acquire+0x32/0xc0
[ 1050.803259]  ? __pfx_lo_ioctl+0x10/0x10
[ 1050.803594]  blkdev_ioctl+0x361/0x7f0
[ 1050.803939]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1050.804317]  ? selinux_file_ioctl+0xba/0x270
[ 1050.804705]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1050.805085]  __x64_sys_ioctl+0x19e/0x210
[ 1050.805437]  do_syscall_64+0x3f/0x90
[ 1050.805769]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1050.806215] RIP: 0033:0x7fafb549d8d7
[ 1050.806537] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1050.807981] RSP: 002b:00007fafb2a12f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1050.808595] RAX: ffffffffffffffda RBX: 00007fafb54e7970 RCX: 00007fafb549d8d7
[ 1050.809164] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1050.809741] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1050.810315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1050.810903] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1050.811492]  </TASK>
[ 1050.812573] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1050.835657] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1050.853368] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:50:50 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 27)

02:50:50 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file1\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x90100, 0x0)
r3 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x6, 0x40001)
mount_setattr(r2, &(0x7f0000000080)='./file0\x00', 0x100, &(0x7f0000000180)={0x2, 0x88, 0x40000, {r3}}, 0x20)

02:50:50 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r1, &(0x7f0000000200)='E', 0x140000)
dup2(r0, r1)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r2, r2, 0x0, 0x100000)
dup(r2)

02:50:50 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 23)

02:50:50 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x5, 0x1f, 0x4, 0x8, 0x0, 0x101, 0x22100, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x8c, 0x5}, 0x1000, 0x1000, 0x20, 0x8, 0x6, 0xffffffff, 0x3, 0x0, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x2)

[ 1062.612204] loop5: detected capacity change from 0 to 40
[ 1062.626818] FAULT_INJECTION: forcing a failure.
[ 1062.626818] name failslab, interval 1, probability 0, space 0, times 0
[ 1062.627641] CPU: 1 PID: 9310 Comm: syz-executor.2 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1062.628193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1062.628754] Call Trace:
[ 1062.628939]  <TASK>
[ 1062.629107]  dump_stack_lvl+0xc1/0xf0
[ 1062.629400]  should_fail_ex+0x4b4/0x5b0
[ 1062.629704]  ? __kernfs_new_node+0xd4/0x870
[ 1062.630027]  should_failslab+0x9/0x20
[ 1062.630315]  kmem_cache_alloc+0x5a/0x320
[ 1062.630613]  ? kernfs_add_one+0x376/0x4f0
[ 1062.630925]  __kernfs_new_node+0xd4/0x870
[ 1062.631232]  ? kernfs_add_one+0x175/0x4f0
[ 1062.631531]  ? lock_release+0x1e3/0x710
[ 1062.631827]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1062.632163]  ? __pfx_lock_release+0x10/0x10
[ 1062.632480]  ? kernfs_add_one+0x376/0x4f0
[ 1062.632794]  ? kernfs_add_one+0x376/0x4f0
[ 1062.633100]  ? down_write+0x11a/0x1f0
[ 1062.633386]  ? up_write+0x196/0x510
[ 1062.633658]  kernfs_new_node+0x97/0x120
[ 1062.633964]  __kernfs_create_file+0x55/0x350
[ 1062.634278]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1062.634630]  ? __pfx_dev_attr_store+0x10/0x10
[ 1062.634978]  internal_create_group+0x322/0xb90
[ 1062.635300]  ? __pfx_internal_create_group+0x10/0x10
[ 1062.635683]  loop_configure+0xf37/0x1a00
[ 1062.636003]  lo_ioctl+0x93a/0x19a0
[ 1062.636266]  ? putname+0x102/0x140
[ 1062.636535]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.636924]  ? __pfx_lo_ioctl+0x10/0x10
[ 1062.637209]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1062.637575]  ? __pfx___lock_acquire+0x10/0x10
[ 1062.637896]  ? __lock_acquire+0xbd4/0x63b0
[ 1062.638248]  ? __pfx_lock_release+0x10/0x10
[ 1062.638559]  ? trace_lock_acquire+0x170/0x1e0
[ 1062.638893]  ? __pfx___fget_files+0x10/0x10
[ 1062.639183]  ? lock_acquire+0x32/0xc0
[ 1062.639476]  ? __pfx_lo_ioctl+0x10/0x10
[ 1062.639749]  blkdev_ioctl+0x361/0x7f0
[ 1062.640038]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1062.640345]  ? selinux_file_ioctl+0xba/0x270
[ 1062.640672]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1062.640980]  __x64_sys_ioctl+0x19e/0x210
[ 1062.641288]  do_syscall_64+0x3f/0x90
[ 1062.641553]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.641922] RIP: 0033:0x7f8101ecb8d7
[ 1062.641984] FAULT_INJECTION: forcing a failure.
[ 1062.641984] name failslab, interval 1, probability 0, space 0, times 0
[ 1062.642170] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1062.644862] RSP: 002b:00007f80ff440f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1062.645404] RAX: ffffffffffffffda RBX: 00007f8101f15970 RCX: 00007f8101ecb8d7
[ 1062.645897] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1062.646387] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1062.646890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1062.647385] R13: 0000000000000005 R14: 0000000020000598 R15: 0000000000000001
[ 1062.647911]  </TASK>
[ 1062.648086] CPU: 0 PID: 9312 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1062.649162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1062.650236] Call Trace:
[ 1062.650601]  <TASK>
[ 1062.650917]  dump_stack_lvl+0xc1/0xf0
[ 1062.651473]  should_fail_ex+0x4b4/0x5b0
[ 1062.652032]  ? __kernfs_new_node+0xd4/0x870
[ 1062.652725]  should_failslab+0x9/0x20
[ 1062.653262]  kmem_cache_alloc+0x5a/0x320
[ 1062.653709] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1062.653815]  __kernfs_new_node+0xd4/0x870
[ 1062.654772]  ? lock_acquire.part.0+0xec/0x320
[ 1062.655414]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1062.656072]  ? find_held_lock+0x2c/0x110
[ 1062.656630]  ? kernfs_add_one+0x175/0x4f0
[ 1062.656757] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1062.657206]  ? lock_release+0x1e3/0x710
[ 1062.658147]  ? __pfx_lock_release+0x10/0x10
[ 1062.658200]  ? kernfs_add_one+0x376/0x4f0
[ 1062.658250]  ? lock_acquire+0x32/0xc0
[ 1062.658301]  ? kernfs_add_one+0x376/0x4f0
[ 1062.658369]  kernfs_new_node+0x97/0x120
[ 1062.658430]  __kernfs_create_file+0x55/0x350
[ 1062.658475]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1062.658532]  ? __pfx_dev_attr_store+0x10/0x10
[ 1062.658595]  internal_create_group+0x322/0xb90
02:50:50 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 36)

02:50:50 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 30)

[ 1062.658654]  ? __pfx_internal_create_group+0x10/0x10
[ 1062.658725]  loop_configure+0xf37/0x1a00
[ 1062.658806]  lo_ioctl+0x93a/0x19a0
[ 1062.658846]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.658900]  ? __pfx_lo_ioctl+0x10/0x10
[ 1062.658931]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1062.658987]  ? __pfx_perf_tp_event+0x10/0x10
[ 1062.659036]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1062.659100]  ? __lock_acquire+0xbd4/0x63b0
[ 1062.659225]  ? __pfx_lock_release+0x10/0x10
[ 1062.659278]  ? trace_lock_acquire+0x170/0x1e0
[ 1062.659333]  ? __pfx___fget_files+0x10/0x10
[ 1062.659369]  ? lock_acquire+0x32/0xc0
[ 1062.659423]  ? __pfx_lo_ioctl+0x10/0x10
[ 1062.659457]  blkdev_ioctl+0x361/0x7f0
[ 1062.659515]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1062.659570]  ? selinux_file_ioctl+0xba/0x270
[ 1062.659615]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1062.659675]  __x64_sys_ioctl+0x19e/0x210
[ 1062.659718]  do_syscall_64+0x3f/0x90
[ 1062.659770]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.659820] RIP: 0033:0x7f15995e98d7
[ 1062.659843] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
02:50:50 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 32)

02:50:50 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 28)

02:50:50 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 37)

[ 1062.659876] RSP: 002b:00007f1596b5ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1062.659909] RAX: ffffffffffffffda RBX: 00007f1599633970 RCX: 00007f15995e98d7
[ 1062.659932] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1062.659952] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1062.659973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1062.659993] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1062.660044]  </TASK>
02:50:50 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 31)

[ 1062.721388] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1062.727008] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1062.747437] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
02:50:50 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 24)

02:50:50 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 33)

[ 1062.810500] FAULT_INJECTION: forcing a failure.
[ 1062.810500] name failslab, interval 1, probability 0, space 0, times 0
[ 1062.812020] CPU: 0 PID: 9325 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1062.812997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1062.813994] Call Trace:
[ 1062.814315]  <TASK>
[ 1062.814624]  dump_stack_lvl+0xc1/0xf0
[ 1062.815125]  should_fail_ex+0x4b4/0x5b0
[ 1062.815636]  ? getname_flags.part.0+0x50/0x4f0
[ 1062.816211]  should_failslab+0x9/0x20
[ 1062.816696]  kmem_cache_alloc+0x5a/0x320
[ 1062.817215]  getname_flags.part.0+0x50/0x4f0
[ 1062.817784]  __x64_sys_mkdir+0xde/0x150
[ 1062.818301]  do_syscall_64+0x3f/0x90
[ 1062.818796]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.819453] RIP: 0033:0x7fbbda846c27
[ 1062.819915] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1062.822080] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1062.823000] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1062.823906] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1062.824754] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1062.825646] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1062.826482] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1062.827054] FAULT_INJECTION: forcing a failure.
[ 1062.827054] name failslab, interval 1, probability 0, space 0, times 0
[ 1062.827419]  </TASK>
[ 1062.828491] CPU: 1 PID: 9328 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1062.829046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1062.829623] Call Trace:
[ 1062.829805]  <TASK>
[ 1062.829972]  dump_stack_lvl+0xc1/0xf0
[ 1062.830260]  should_fail_ex+0x4b4/0x5b0
[ 1062.830575]  ? __kernfs_new_node+0xd4/0x870
[ 1062.830896]  should_failslab+0x9/0x20
[ 1062.831180]  kmem_cache_alloc+0x5a/0x320
[ 1062.831466]  ? kernfs_add_one+0x376/0x4f0
[ 1062.831784]  __kernfs_new_node+0xd4/0x870
[ 1062.832082]  ? kernfs_add_one+0x175/0x4f0
[ 1062.832385]  ? lock_release+0x1e3/0x710
[ 1062.832675]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1062.833025]  ? __pfx_lock_release+0x10/0x10
[ 1062.833336]  ? kernfs_add_one+0x376/0x4f0
[ 1062.833649]  ? kernfs_add_one+0x376/0x4f0
[ 1062.833955]  ? down_write+0x11a/0x1f0
[ 1062.834243]  ? up_write+0x196/0x510
[ 1062.834508]  kernfs_new_node+0x97/0x120
[ 1062.834818]  __kernfs_create_file+0x55/0x350
[ 1062.835137]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1062.835477]  ? __pfx_dev_attr_store+0x10/0x10
[ 1062.835809]  internal_create_group+0x322/0xb90
[ 1062.836153]  ? __pfx_internal_create_group+0x10/0x10
[ 1062.836527]  loop_configure+0xf37/0x1a00
[ 1062.836848]  lo_ioctl+0x93a/0x19a0
[ 1062.837103]  ? putname+0x102/0x140
[ 1062.837369]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.837752]  ? __pfx_lo_ioctl+0x10/0x10
[ 1062.838041]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1062.838419]  ? __pfx___lock_acquire+0x10/0x10
[ 1062.838779]  ? __lock_acquire+0xbd4/0x63b0
[ 1062.839118]  ? __pfx_lock_release+0x10/0x10
[ 1062.839439]  ? trace_lock_acquire+0x170/0x1e0
[ 1062.839760]  ? find_held_lock+0x2c/0x110
[ 1062.840054]  ? __pfx___fget_files+0x10/0x10
[ 1062.840360]  ? lock_acquire+0x32/0xc0
[ 1062.840649]  ? __pfx_lo_ioctl+0x10/0x10
[ 1062.840931]  blkdev_ioctl+0x361/0x7f0
[ 1062.841215]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1062.841531]  ? selinux_file_ioctl+0xba/0x270
[ 1062.841862]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1062.842173]  __x64_sys_ioctl+0x19e/0x210
[ 1062.842472]  do_syscall_64+0x3f/0x90
[ 1062.842757]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.843135] RIP: 0033:0x7fafb549d8d7
[ 1062.843398] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1062.844640] RSP: 002b:00007fafb2a12f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1062.845151] RAX: ffffffffffffffda RBX: 00007fafb54e7970 RCX: 00007fafb549d8d7
[ 1062.845627] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1062.846111] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1062.846591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1062.847073] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1062.847567]  </TASK>
[ 1062.850669] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1062.871953] FAULT_INJECTION: forcing a failure.
[ 1062.871953] name failslab, interval 1, probability 0, space 0, times 0
[ 1062.873579] CPU: 0 PID: 9330 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1062.874555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1062.875604] Call Trace:
[ 1062.875925]  <TASK>
[ 1062.876226]  dump_stack_lvl+0xc1/0xf0
[ 1062.876723]  should_fail_ex+0x4b4/0x5b0
[ 1062.877253]  ? __kernfs_new_node+0xd4/0x870
[ 1062.877801]  should_failslab+0x9/0x20
[ 1062.878302]  kmem_cache_alloc+0x5a/0x320
[ 1062.878833]  __kernfs_new_node+0xd4/0x870
[ 1062.879388]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1062.879982]  ? selinux_sb_statfs+0x1c3/0x260
[ 1062.880560]  ? __pfx___lock_acquire+0x10/0x10
[ 1062.881139]  ? __pfx_selinux_sb_statfs+0x10/0x10
[ 1062.881755]  ? loop_configure+0x2fb/0x1a00
[ 1062.882296]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1062.882943]  ? trace_lock_acquire+0x170/0x1e0
[ 1062.883534]  ? shmem_statfs+0x1b7/0x3e0
[ 1062.884067]  kernfs_create_dir_ns+0xa0/0x230
[ 1062.884645]  internal_create_group+0x786/0xb90
[ 1062.885259]  ? __pfx_internal_create_group+0x10/0x10
[ 1062.885912]  loop_configure+0xf37/0x1a00
[ 1062.886477]  lo_ioctl+0x93a/0x19a0
[ 1062.886944]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.887637]  ? __pfx_lo_ioctl+0x10/0x10
[ 1062.888141]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1062.888813]  ? __pfx_perf_tp_event+0x10/0x10
[ 1062.889377]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1062.890028]  ? __lock_acquire+0xbd4/0x63b0
[ 1062.890649]  ? __pfx_lock_release+0x10/0x10
[ 1062.891222]  ? trace_lock_acquire+0x170/0x1e0
[ 1062.891794]  ? __pfx___fget_files+0x10/0x10
[ 1062.892350]  ? lock_acquire+0x32/0xc0
[ 1062.892843]  ? __pfx_lo_ioctl+0x10/0x10
[ 1062.893356]  blkdev_ioctl+0x361/0x7f0
[ 1062.893858]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1062.894426]  ? selinux_file_ioctl+0xba/0x270
[ 1062.895005]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1062.895581]  __x64_sys_ioctl+0x19e/0x210
[ 1062.896094]  do_syscall_64+0x3f/0x90
[ 1062.896599]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.897248] RIP: 0033:0x7f15995e98d7
[ 1062.897720] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1062.899844] RSP: 002b:00007f1596b5ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1062.900767] RAX: ffffffffffffffda RBX: 00007f1599633970 RCX: 00007f15995e98d7
[ 1062.901649] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1062.902535] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1062.903415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1062.904287] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1062.905186]  </TASK>
[ 1062.906692] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1062.910204] FAULT_INJECTION: forcing a failure.
[ 1062.910204] name failslab, interval 1, probability 0, space 0, times 0
[ 1062.911805] CPU: 0 PID: 9332 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1062.912770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1062.913820] Call Trace:
[ 1062.914141]  <TASK>
[ 1062.914446]  dump_stack_lvl+0xc1/0xf0
[ 1062.914966]  should_fail_ex+0x4b4/0x5b0
[ 1062.915505]  ? __kernfs_new_node+0xd4/0x870
[ 1062.916053]  should_failslab+0x9/0x20
[ 1062.916558]  kmem_cache_alloc+0x5a/0x320
[ 1062.917058]  ? kernfs_add_one+0x376/0x4f0
[ 1062.917626]  __kernfs_new_node+0xd4/0x870
[ 1062.918155]  ? kernfs_add_one+0x175/0x4f0
[ 1062.918723]  ? lock_release+0x1e3/0x710
[ 1062.919253]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1062.919878]  ? __pfx_lock_release+0x10/0x10
[ 1062.920423]  ? kernfs_add_one+0x376/0x4f0
[ 1062.920976]  ? kernfs_add_one+0x376/0x4f0
[ 1062.921519]  ? down_write+0x11a/0x1f0
[ 1062.922055]  ? up_write+0x196/0x510
[ 1062.922548]  kernfs_new_node+0x97/0x120
[ 1062.923101]  __kernfs_create_file+0x55/0x350
[ 1062.923665]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1062.924287]  ? __pfx_dev_attr_store+0x10/0x10
[ 1062.924871]  internal_create_group+0x322/0xb90
[ 1062.925484]  ? __pfx_internal_create_group+0x10/0x10
[ 1062.926149]  loop_configure+0xf37/0x1a00
[ 1062.926729]  lo_ioctl+0x93a/0x19a0
[ 1062.927191]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.927897]  ? __pfx_lo_ioctl+0x10/0x10
[ 1062.928391]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1062.929072]  ? __pfx_perf_tp_event+0x10/0x10
[ 1062.929635]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1062.930324]  ? __lock_acquire+0xbd4/0x63b0
[ 1062.930936]  ? __pfx_lock_release+0x10/0x10
[ 1062.931524]  ? trace_lock_acquire+0x170/0x1e0
[ 1062.932098]  ? __pfx___fget_files+0x10/0x10
[ 1062.932678]  ? lock_acquire+0x32/0xc0
[ 1062.933171]  ? __pfx_lo_ioctl+0x10/0x10
[ 1062.933696]  blkdev_ioctl+0x361/0x7f0
[ 1062.934197]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1062.934806]  ? selinux_file_ioctl+0xba/0x270
[ 1062.935364]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1062.935964]  __x64_sys_ioctl+0x19e/0x210
[ 1062.936478]  do_syscall_64+0x3f/0x90
[ 1062.936999]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1062.937640] RIP: 0033:0x7fa6a25cc8d7
[ 1062.938123] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1062.940448] RSP: 002b:00007fa69fb41f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1062.941432] RAX: ffffffffffffffda RBX: 00007fa6a2616970 RCX: 00007fa6a25cc8d7
[ 1062.942273] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1062.943124] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1062.943962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1062.944802] R13: 0000000000000005 R14: 0000000020000598 R15: 0000000000000001
[ 1062.945674]  </TASK>
[ 1062.948571] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1062.952215] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
02:51:02 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 34)

02:51:02 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 25)

02:51:02 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r0, r0, 0x0, 0x100000)
getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000000), &(0x7f0000000100)=0x4)
pwrite64(r0, &(0x7f0000000140)="bc948faba0480096891315c28e5851501045b397f7c0813e3df4e5ba806a256fd0916a88daf99e758b9954df94323b6178bcf379af50fe2b02c95e56fa666b0ba9f695f76f2bd63f904db29d3980b8475c439fb4d84d2d4dde36c6e70fb5d6760124a333db657dfb89bbb98a617ad243bac13ba0dbe46d21feb0c662cd5f081e3accd6cedab21355593e612d802c043e92d1168ebd228516cb62ada74854d4950927612277de53907a935d65439907be5319b4c99a93b85eac716763396aa6", 0xbf, 0xfff)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)

02:51:02 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r0, r0, 0x0, 0xfffffdef)

02:51:02 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 29)

02:51:02 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 38)

02:51:02 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 32)

[ 1075.495225] loop5: detected capacity change from 0 to 40
[ 1075.499147] FAULT_INJECTION: forcing a failure.
[ 1075.499147] name failslab, interval 1, probability 0, space 0, times 0
[ 1075.500119] CPU: 0 PID: 9351 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1075.500127] FAULT_INJECTION: forcing a failure.
[ 1075.500127] name failslab, interval 1, probability 0, space 0, times 0
[ 1075.500660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1075.500689] Call Trace:
[ 1075.500695]  <TASK>
[ 1075.500701]  dump_stack_lvl+0xc1/0xf0
[ 1075.503444]  should_fail_ex+0x4b4/0x5b0
[ 1075.503733]  should_failslab+0x9/0x20
[ 1075.504005]  kmem_cache_alloc_lru+0x6b/0x590
[ 1075.504316]  ? __d_alloc+0x31/0x9c0
[ 1075.504586]  ? lock_is_held_type+0x9f/0x120
[ 1075.504897]  __d_alloc+0x31/0x9c0
[ 1075.505157]  d_alloc+0x4a/0x1d0
[ 1075.505407]  __lookup_hash+0xcc/0x190
[ 1075.505674]  ? mnt_want_write+0x153/0x410
[ 1075.505969]  filename_create+0x1d6/0x4a0
[ 1075.506250]  ? __pfx_filename_create+0x10/0x10
[ 1075.506571]  ? __pfx_lock_release+0x10/0x10
[ 1075.506882]  ? trace_lock_acquire+0x170/0x1e0
[ 1075.507212]  ? __virt_addr_valid+0x102/0x340
[ 1075.507517]  do_mkdirat+0x98/0x2d0
[ 1075.507784]  ? __pfx_do_mkdirat+0x10/0x10
[ 1075.508074]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1075.508408]  __x64_sys_mkdir+0xf6/0x150
[ 1075.508684]  do_syscall_64+0x3f/0x90
[ 1075.508960]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1075.509317] RIP: 0033:0x7fbbda846c27
[ 1075.509578] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1075.510721] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1075.511227] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1075.511703] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1075.512180] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1075.512661] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1075.513147] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1075.513640]  </TASK>
[ 1075.513809] CPU: 1 PID: 9345 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1075.514943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1075.516037] Call Trace:
[ 1075.516397]  <TASK>
[ 1075.516722]  dump_stack_lvl+0xc1/0xf0
[ 1075.517284]  should_fail_ex+0x4b4/0x5b0
[ 1075.517857]  ? __kernfs_new_node+0xd4/0x870
[ 1075.518468]  should_failslab+0x9/0x20
[ 1075.519014]  kmem_cache_alloc+0x5a/0x320
[ 1075.519583]  ? kernfs_add_one+0x376/0x4f0
[ 1075.520143]  __kernfs_new_node+0xd4/0x870
[ 1075.520731]  ? kernfs_add_one+0x175/0x4f0
[ 1075.521325]  ? lock_release+0x1e3/0x710
[ 1075.522051]  ? __pfx___kernfs_new_node+0x10/0x10
02:51:02 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = syz_open_dev$sg(&(0x7f0000000140), 0x3, 0x0)
ioctl$int_in(r3, 0xa6a6ff38abcd5ad2, &(0x7f0000000180)=0x42)
r4 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, <r5=>0x0})
ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000500)={{}, r5, 0x12, @unused=[0x1, 0x1, 0x7ff, 0x6], @subvolid=0x80000000})
ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000200)={{}, r5, 0x18, @unused=[0x3ff, 0xcd0, 0x0, 0x4], @name="d89fabe8ed9d3692721b0896c26263c6076e51c462d1acd19b7c61b67610aa0d381bb54fa02d3defec8b656827844c718ac6c4162b70b3fc09bf710bf4b9cda417f6d459202f6f36bf640753174938594782ed6add4f535f61c9d2c61fc136f9ce6083a1f129241f05c9672852103a92b4c735539eeb6d3106cf414fe7fff0bcf96f8ce93066ef667f0c53df0ffbbd6348e596abaeecef8241a65d076ae2da86e41f357d61e25ab727af86dc356d4cea581d4dd2c626951d4967047a7029ef28a8e78c6e3e890015c0c3767e794c642b575fae3b2f8ec071a41b0c957f8bc081dd3425aa62b311a5eecf31844b69c525173919a7df6f442467d2495d6f84965c8d277c61947efb3e58c293acd46ed65599401d0226631a3ce49f9b3628aa89aceb79959b8327aa32aee48c915480db62b6eb5eabe20ab2174e85510a4d23d9f518d38db24f18b1a7c07f9559420d89c161e4b926f3b5f6b73833aea1f2c9c2927fe477415065f5f2fedf23cc043ac93f2d5af6736d7e545b1dab154f8a25fb2dcf972bdd7db204e7387c9ff671dae1c6d2fb03ff7f462e34c931bf1d10b2399a607cd1fa9e77f24dc41433ba3b3071eb7bc29facde8a82a0564690e2fd1b7eafb3f731352ae2b4b4092f7735aa08a2111b24903781b32f3d4811fb2f88cac2fba2849c3f8757b0bcaed42b2e56264c30dd475411f6cc516e6e4c29f9a8580ebc69228da51c92c853f736cc40f9c0a1bf4c4e1276841f00d8e610b1ba3c5cb6efe4c988638bd53666f0f4cf41cfe12fc3068dd9e5a0676751fc41832cbdf2b25252b242c03d41edfe61dc6f8c0190ad8703e55c05509e9286f8d8acf41d767662610dcca6c4294768d240c97103568fca01d1a9da12fc36906e609599ddae47015be3aa96a1ab6e41e682133cd4d79686f393ad564e30af0da6aa8794b03f7ff8bda754242eef7ded99d185d667480b801c4de7af4af1d7531696db527b722a3f4bff6391d603a98869be6fe2f338ad3276e84ad0219714bb834b7f5f359bc59b81a70dc09d7119ae4a9bf00b2b452e0ae138304a2b76d9f1630cdb951031ac305013c5b6f45183791ef4285f66f54267d9b6f453ccb1b011bbfcb13c6ae9e84aa6d8bd51ff8534c19b5d8f2a07a1870d4f9304b7f14c46db81fc894ecd90630cf72c383b99b20c55202dc6ce968318c98b6b59212f826654d1ab3adf1197ed3baf8047f0844cddeb488b858162f3cc10a27e10f30ade652b086d76f21c8d037b43976d2c02bd2ee574fbf1ea19b811fdedba8f8da153c2bcc6388d615fadccaf5a8145fc6effd86f8d3c04caa23901e0dd76cd48d925a6b521477278a029db8b65948f37153fe4d6333963df8c44b1589a4172d10f2b5ec6337f0df908ee657dcaa1c6c883257f4d372342f1391661979685a68d07cba5e3df0ab800bd64e08e87b332cec21dc49e0696c617c6811c28f3efbfa44077f2dac0aed6267ae4a4f65e0bec1e368065b94133315b450dfb046e37103f042ec37dd2978c17f5c99c2a92ebd28b0fa209f5afac2ae07419c141544c3e2f07eb207aa24a266e27a43f82eb191076b4f8d65d8b9deb339fb3573a8ac2f6cb0f8524c3fbf946c1dd19e3b1d92ae29bc84045561fd7af46d44b5009091d7c0d94690e2b26f828afddcc0b63b02f7accce8e52249936c48ff20d35cf94b686969b0085d0483a302140199b62edaa1c9172208d79f5ebb876ce2ff3dd5d0e6fa2334ccf5236c9d3408ed4460d3b44d8147c7d6d454947bbe1d09e75591078f815f8323326f7bfb7f230b80f1e3eeba9d57c84b93fb465e11f49c9e5fddc6e627dc09971db34e1e84189f0c16727578096a7eaff5b982f91c95f28171bdea8db0eb64a3ce904c09267f60aa87cab7cf7adb01edd0d18c3a2b85c23d47e62c336fe02e8946c028b423a11214a11541a0232818b643f6fcba98d64690b1938e06cdc27650a925a3dda561d88fdfe124713f6514446bf218a244d6365273244dee2d3e80f1cc752a9257dd738584836425816bfa1bf2f59ecc7be32f69697cf0951aa4f34e323cfd315d526e049e450dca60be279ecce5ccdbb92150d293de1fd9d2670d84b95e76cddd403d2ab3774ca3b715f6231444e28b4ecf9a0d233c7cad179683f3a347dd7a81b8f9d4ecfda56746614d0a2c062fb89592c3199ec940c3482fa2339da8627dd814925554a916ba677bca470a41598c175853b485ba99a2890c106b032dba62999b8c4a5e2bca5705f333597730c46b1cc7d58a23f015209ff785602bd18d1c4601c3db15c319592f81bc6869b02c9a308bc2d4a3e0113be42aa736525ed45f22472095f692425fea25d8d1f4bc58b982063188c6c352286182514c11957aea21917ff8fba1e1769f176f105cc747d899a979979ac9474726001e01c6179805bee63727882b0df7f05a225926ec1bb07b4887e1ad3a746a7b690063ce8c7a38f99acf8be0368c4996667b52e6b6c96b2b22053dbb555f1d8d0db6d8d583c76d791b90404826242979f07bb63d36a41669b29c46de28561ed10679aa1eafa921dc972c7948797b19ea7a3889c2fc53f9dacb13d02b359010ddac48cf7a76ee8d85049cc4884a081afa50e2f4bfa7a9788fa382d1db65ab4ba6991675c8f33c339e2848d76e12baa2886833195b722faf10e2a023a8dcb931252928da1bb7ceb0a2cf87d95719582aa662ca9cffd547f0e514c89243e120033b4ed9a76240b58f28f2a0c9538e82dd037360222d9ddfa66ff3ceb7ef27d54156bda0a5d0757b6b89abce1abcdc796a6f3eb661f8b2d220dbf576f8bb1621dbca76bacb7ecac9c11253d867c2d1bba3cf9fad7c65d73ebf1f2ffd32b03e14b988275847c811492138aea789c11f7ae0797719a9ce64403350a874f9cd38cb4ece7d3eade32a77f178d7b73a9bdbe2c6ccf895368feb7b62532d69c05768534d80e7fee1d839ba214a17e5d75777d95736c3cf5d045cf22d5d2f11bff104f71fa17e44863c8d222b2179786fdf80dcf1bcf3a3427be8bbc1d65131e7a0bed5f2d23aabd0c1cdeff7b3a33804dccf8710bcff70332b6543e60906841d93e0cbe136c6cdddcaaa47e18c715f26ce1e4835f67ea850e826bbd2470e7cc4c978bf22c488d38c03aaba15b833cee48af87104d313261a560d0fabe74c70620ace185d95067518b0dd01f477fc8b7d8b0d660c01a348af77d7844bc753dc9f2b250a2d2610dbcf01e0c150508f28f8d4a1a4a3d0e737b50f0fe9d2daa2363253086690e09788efc1566a0f1997d00d14cb30cb98e0c6659a0edaf34a00b9546500366e3fdd5c63c30a14650d12a959f6e3a1e9b3fc3ae5a8a1a4d5535f55a12ca6855664ed9c94d0cbca7b48ed7f59e6252e71102d2471ccd0a38bedcdb04698259fadf8369db1e2251a8868f2da8a511bc8b07d0ab47ecd15b7cab2d783633a7cd054bd05beeaaa09f2d8faa5cb1c679c0bb63219bb8d856412c7850f433a8c6969eecf1ce46144146a49fa8fd5ead7742b479b07a22efe2349caf8685767b13439a63e0bed41d224cdb27b7f25d78b52f8bec06fa364fe08ddf709409edf6ebb00a15adb5abae03d56bd4e682d302dbdf20d908642f96cd18721441f470810b9e30b61719d183a7a7b637ea8cce30edc72d5dfa6f98192938735f490809b1346a70b3253bc452053cffd4712688c2620a405fded49c24af1b92384fa5569880b9d2a111c3402f6f1c2ed73fad916b097870edd8e976b09210f2b23cde73c82a163ecee5edb17ac34c22c5394f85c128afc6c969d7d2dad6d876da5d2b321f2a46949a86bfc9ca8774701d2a8aeeadb13d417288c52b337ac274ff80c65cc115ebbbd2476afe81aa79f44310d7f12cb595b16d2725f6059ffd6309b2c7786a9bd76fd7246d863fcee2b0d7e307d34274854f695ae3f08b7161ad6c90f8cb9b847342f759e3d7e1f35fa5a6868675ceda6f0f710032c32e19c0f9dbbcb3ce6a8ece0c696641246a416f74f5502f3c1f081bec61e979bf3253a2652bfff1ac7a1272a07ec44bfba6e9487ff32800e1b988952a8ae8af3341ca4af974123b193a1204dca26d9ac4ba30c4209b2ade32a0b2cbf6e1148c13312e0c4ad9fba3d3c2f27387796666e58c1633018b303cb0c07c37d0cddb4b4751677281c2d1cf96d5c58f92c39f2f13027b1d284805f2cba15949e1d45d351953e5d5c9a513849cb81507a3904b521337f0217603d77564be14fdfcbda58f86cb8be237d11f14407485b07535d7034418564884f3365b6c892726de3f836b5a589b4a8edd50193a7a0f7ad01fc4488e902a9ef057c941bf445b3fd7649211bc2d221fd7f69bb92e3b64785c014047470474bd5fa2d91a6146ac4247bce48931079ede1efa7bc7ab5063a27fcd1fbe96e27f2fca1c1d5c6962aa9d5fa778fa9adc33c9b913fc15f7cc6992aad740945e3616351ee0f6e53df41933dde5079c3092d3a2d9628f9b603e3fe2810efae60fbbd8e5443465c9d4c0891fd081e9ff7f0fc58a934b9339eee42aecebf5089f9e4d8d6747f2e95991f8e006ef71973c53c21e0e5678ed5b8a4b5a2ceaf2989e65897013ad0953a4f0a63186f57b79c202a647e2d4b2e14a3e8fd453cbe2ab560a4a18aea87121a4d668244c79de0caadd1af0cc22e11e697a97cfbcc165ff4c35e2cc0b68b8683ec6ecb751ec59e5ef7c08539f9d701e2503d52f17111fce919266a71762e7cd8de5e4d116e68326364ce702d8c712695285fc1d1b1a6b2a6ac8ffe94fb601014e091fd5b20cd9b0104907432c9b5a15e8f8edd6ec95b88b4fdb8d3cd96f3f9a72e4d13c7904ab0a03c277f71011da93c44fccc2269c43272b06710247982a92ccba695a2c446b88ba18635e3d1044251244e6332a9d95cde5a56958447dbb4c75f276795477d3a43ce1689887db592d0393a4fcbca85c0b5cf684873fa9815720fc3d16510dff7eaccf9395baeca8ad2767e21ab8ff5ce15f4e19d9496d04ef910bbac7a420a72df2a772bd99717940b7799bf7b710190d1fac5837191528d3ea0ad4e1b1901f9a18a01bb896b17b3c04f7dcf45be138abf9276d2acaa274e683e317d22cd4b6ae555c1e49dfe882fc0e016b94464bbe866a4ea22f86cbfe6ed5dbac23fc5b9ed685c3634a782d061b3cc81999a6d1d0223ea174a63484659bd42d542dad5128ca477dfead13cf0bf9c9ad484a987a44f25108373557b2ebf5f40bfc0e0ae380cd5833a550204213f13e1c1d0cd9f964291f9c9792295a2ea18e74ee8493d2158f67c2d93211587ad143425c09242cb7680372f89eb667d23e6bf8add7daa2aff93befc92661a2381cb75e3b20986008e68e68a778daee527281e8f001ea3ae95b606f13a36c94013ddd7536a6b2992947cb4035d9048c5ad2d2b059a1e628a85561e2cb668e9202845e356500cca329bdffa2102e659f05202cab2863e9d65afaae9f6f4ffe7d84bf2513b76a9e0e800db99f75ccf2510926d27626b80e24586863853f6f5267ea68e86dab68e4625aea0c678f6fb2309544e229806a86ffb7c09f47f51443a5a28a9eaa5d6b3ecd1fb95dae251510fb9d98dfad7f5f301ba17b3e380a0ffc691b3d7af0291729760deb95581df506224361fb5ef1d018b3aa747326e0c42e836f169a7c4bdb194c5d656bf5feb2a250f3ecb5147ed50ecf37ba2a7a6908"})
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001580)={"ccc9e14375baec6442a71bfca0c00062", r5, r2, {0x6, 0x1b4}, {0x3, 0x9}, 0x80, [0x7fffffff, 0x3, 0x1, 0x2, 0x1, 0x401, 0x5fa4, 0x4, 0x100000000, 0xffff, 0x401, 0x7, 0x4, 0x8, 0x5, 0x3]})
ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000100)=r5)

[ 1075.522786]  ? __pfx_lock_release+0x10/0x10
[ 1075.523418]  ? kernfs_add_one+0x376/0x4f0
[ 1075.524018]  ? kernfs_add_one+0x376/0x4f0
[ 1075.524568]  ? down_write+0x11a/0x1f0
[ 1075.525131]  ? up_write+0x196/0x510
[ 1075.525617]  kernfs_new_node+0x97/0x120
[ 1075.526205]  __kernfs_create_file+0x55/0x350
[ 1075.526799]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1075.527463]  ? __pfx_dev_attr_store+0x10/0x10
[ 1075.528117]  internal_create_group+0x322/0xb90
[ 1075.528725]  ? __pfx_internal_create_group+0x10/0x10
[ 1075.529458]  loop_configure+0xf37/0x1a00
[ 1075.530027]  lo_ioctl+0x93a/0x19a0
[ 1075.530533]  ? putname+0x102/0x140
[ 1075.531029]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1075.531790]  ? __pfx_lo_ioctl+0x10/0x10
[ 1075.531822]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1075.531885]  ? __pfx___lock_acquire+0x10/0x10
[ 1075.531948]  ? __lock_acquire+0xbd4/0x63b0
[ 1075.532074]  ? __pfx_lock_release+0x10/0x10
[ 1075.532127]  ? trace_lock_acquire+0x170/0x1e0
[ 1075.532174]  ? find_held_lock+0x2c/0x110
[ 1075.532220]  ? __pfx___fget_files+0x10/0x10
[ 1075.532256]  ? lock_acquire+0x32/0xc0
[ 1075.532310]  ? __pfx_lo_ioctl+0x10/0x10
[ 1075.532345]  blkdev_ioctl+0x361/0x7f0
[ 1075.532403]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1075.532458]  ? selinux_file_ioctl+0xba/0x270
[ 1075.532504]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1075.532564]  __x64_sys_ioctl+0x19e/0x210
[ 1075.532608]  do_syscall_64+0x3f/0x90
[ 1075.532659]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1075.532710] RIP: 0033:0x7f15995e98d7
[ 1075.532734] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1075.532767] RSP: 002b:00007f1596b5ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1075.532800] RAX: ffffffffffffffda RBX: 00007f1599633970 RCX: 00007f15995e98d7
[ 1075.532823] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1075.532843] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1075.532864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1075.532884] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1075.532933]  </TASK>
[ 1075.544129] FAULT_INJECTION: forcing a failure.
[ 1075.544129] name failslab, interval 1, probability 0, space 0, times 0
[ 1075.544171] CPU: 0 PID: 9354 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1075.544189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1075.544199] Call Trace:
[ 1075.544204]  <TASK>
[ 1075.544210]  dump_stack_lvl+0xc1/0xf0
[ 1075.544244]  should_fail_ex+0x4b4/0x5b0
[ 1075.544270]  ? __kernfs_new_node+0xd4/0x870
[ 1075.544295]  should_failslab+0x9/0x20
[ 1075.544313]  kmem_cache_alloc+0x5a/0x320
[ 1075.544330]  ? kernfs_add_one+0x376/0x4f0
[ 1075.544361]  __kernfs_new_node+0xd4/0x870
[ 1075.544384]  ? kernfs_add_one+0x175/0x4f0
[ 1075.544411]  ? lock_release+0x1e3/0x710
[ 1075.544440]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1075.544464]  ? __pfx_lock_release+0x10/0x10
[ 1075.544490]  ? kernfs_add_one+0x376/0x4f0
[ 1075.544516]  ? kernfs_add_one+0x376/0x4f0
[ 1075.544546]  ? down_write+0x11a/0x1f0
[ 1075.544576]  ? up_write+0x196/0x510
[ 1075.544598]  kernfs_new_node+0x97/0x120
[ 1075.544629]  __kernfs_create_file+0x55/0x350
[ 1075.544651]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1075.544676]  ? __pfx_dev_attr_store+0x10/0x10
[ 1075.544709]  internal_create_group+0x322/0xb90
[ 1075.544738]  ? __pfx_internal_create_group+0x10/0x10
[ 1075.544774]  loop_configure+0xf37/0x1a00
[ 1075.544816]  lo_ioctl+0x93a/0x19a0
[ 1075.544836]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1075.544865]  ? __pfx_lo_ioctl+0x10/0x10
[ 1075.544880]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1075.544909]  ? __pfx_perf_tp_event+0x10/0x10
[ 1075.544936]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1075.544969]  ? __lock_acquire+0xbd4/0x63b0
[ 1075.545031]  ? __pfx_lock_release+0x10/0x10
[ 1075.545058]  ? trace_lock_acquire+0x170/0x1e0
[ 1075.545086]  ? __pfx___fget_files+0x10/0x10
[ 1075.545105]  ? lock_acquire+0x32/0xc0
[ 1075.545132]  ? __pfx_lo_ioctl+0x10/0x10
[ 1075.545149]  blkdev_ioctl+0x361/0x7f0
[ 1075.545179]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1075.545207]  ? selinux_file_ioctl+0xba/0x270
[ 1075.545230]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1075.545260]  __x64_sys_ioctl+0x19e/0x210
[ 1075.545282]  do_syscall_64+0x3f/0x90
[ 1075.545307]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1075.545333] RIP: 0033:0x7fafb549d8d7
[ 1075.545345] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
02:51:03 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 39)

[ 1075.545361] RSP: 002b:00007fafb2a12f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1075.545379] RAX: ffffffffffffffda RBX: 00007fafb54e7970 RCX: 00007fafb549d8d7
[ 1075.545390] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
02:51:03 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x1c5042, 0x4)
write(r2, &(0x7f0000000200)='E', 0x140000)
openat(r2, &(0x7f0000000080)='./file2\x00', 0x400, 0x40)
unlink(&(0x7f0000000040)='./file1\x00')

[ 1075.545401] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1075.545411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1075.545421] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1075.545446]  </TASK>
[ 1075.553644] FAULT_INJECTION: forcing a failure.
[ 1075.553644] name failslab, interval 1, probability 0, space 0, times 0
[ 1075.553687] CPU: 1 PID: 9357 Comm: syz-executor.2 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1075.553722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1075.553740] Call Trace:
[ 1075.553749]  <TASK>
[ 1075.553761]  dump_stack_lvl+0xc1/0xf0
[ 1075.553822]  should_fail_ex+0x4b4/0x5b0
[ 1075.553870]  ? __kernfs_new_node+0xd4/0x870
[ 1075.553917]  should_failslab+0x9/0x20
[ 1075.553952]  kmem_cache_alloc+0x5a/0x320
[ 1075.553985]  ? kernfs_add_one+0x376/0x4f0
[ 1075.554046]  __kernfs_new_node+0xd4/0x870
[ 1075.554092]  ? kernfs_add_one+0x175/0x4f0
[ 1075.554145]  ? lock_release+0x1e3/0x710
[ 1075.554200]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1075.554253]  ? __pfx_lock_release+0x10/0x10
[ 1075.554305]  ? kernfs_add_one+0x376/0x4f0
[ 1075.554357]  ? kernfs_add_one+0x376/0x4f0
[ 1075.554418]  ? down_write+0x11a/0x1f0
[ 1075.554474]  ? up_write+0x196/0x510
[ 1075.554519]  kernfs_new_node+0x97/0x120
[ 1075.554580]  __kernfs_create_file+0x55/0x350
[ 1075.554623]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1075.554672]  ? __pfx_dev_attr_store+0x10/0x10
[ 1075.554743]  internal_create_group+0x322/0xb90
[ 1075.554801]  ? __pfx_internal_create_group+0x10/0x10
[ 1075.554873]  loop_configure+0xf37/0x1a00
[ 1075.554952]  lo_ioctl+0x93a/0x19a0
[ 1075.554986]  ? putname+0x102/0x140
[ 1075.555031]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1075.555084]  ? __pfx_lo_ioctl+0x10/0x10
[ 1075.555115]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1075.555177]  ? __pfx___lock_acquire+0x10/0x10
[ 1075.555239]  ? __lock_acquire+0xbd4/0x63b0
[ 1075.555364]  ? __pfx_lock_release+0x10/0x10
[ 1075.555417]  ? trace_lock_acquire+0x170/0x1e0
[ 1075.555473]  ? __pfx___fget_files+0x10/0x10
[ 1075.555508]  ? lock_acquire+0x32/0xc0
[ 1075.555563]  ? __pfx_lo_ioctl+0x10/0x10
[ 1075.555597]  blkdev_ioctl+0x361/0x7f0
[ 1075.555654]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1075.555710]  ? selinux_file_ioctl+0xba/0x270
[ 1075.555754]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1075.555814]  __x64_sys_ioctl+0x19e/0x210
[ 1075.555857]  do_syscall_64+0x3f/0x90
[ 1075.555908]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1075.555958] RIP: 0033:0x7f8101ecb8d7
[ 1075.555981] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1075.556014] RSP: 002b:00007f80ff440f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1075.556047] RAX: ffffffffffffffda RBX: 00007f8101f15970 RCX: 00007f8101ecb8d7
[ 1075.556070] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1075.556091] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1075.556111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1075.556132] R13: 0000000000000005 R14: 0000000020000598 R15: 0000000000000001
[ 1075.556181]  </TASK>
[ 1075.563900] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1075.564445] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1075.572179] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1075.616375] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1075.624084] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:51:03 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x2000000000000000, 0xffffffffffffffff, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000100))
ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000280))
r1 = signalfd4(r0, &(0x7f0000000140)={[0x3]}, 0x8, 0x0)
ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000180)={0x1, 0x1, 0x9, 0x1, 0x7, "a2c8877a54e8f605e29601932dc0cf19135085", 0x7f, 0x100})
perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x4d, 0xff, 0x3, 0x17, 0x0, 0x4d9a, 0x49, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x40060, 0x6, 0x20, 0x0, 0x5, 0x100, 0x1000, 0x0, 0x6, 0x0, 0xb445}, 0x0, 0x4, 0xffffffffffffffff, 0x9)

02:51:03 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 35)

[ 1075.699870] loop5: detected capacity change from 0 to 40
[ 1075.703158] FAULT_INJECTION: forcing a failure.
[ 1075.703158] name failslab, interval 1, probability 0, space 0, times 0
[ 1075.703985] CPU: 0 PID: 9368 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1075.704536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1075.705092] Call Trace:
[ 1075.705276]  <TASK>
[ 1075.705439]  dump_stack_lvl+0xc1/0xf0
[ 1075.705726]  should_fail_ex+0x4b4/0x5b0
[ 1075.706019]  ? getname_flags.part.0+0x50/0x4f0
[ 1075.706351]  should_failslab+0x9/0x20
[ 1075.706622]  kmem_cache_alloc+0x5a/0x320
[ 1075.706923]  getname_flags.part.0+0x50/0x4f0
[ 1075.707234]  __x64_sys_mkdir+0xde/0x150
[ 1075.707532]  do_syscall_64+0x3f/0x90
[ 1075.707799]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1075.708171] RIP: 0033:0x7fa6a25cbc27
[ 1075.708423] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1075.709629] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1075.710125] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1075.710602] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1075.711101] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1075.711585] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1075.712062] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1075.712551]  </TASK>
02:51:03 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 33)

[ 1075.751995] syz-executor.5: attempt to access beyond end of device
[ 1075.751995] loop5: rw=2049, sector=124, nr_sectors = 4 limit=40
[ 1075.753534] Buffer I/O error on dev loop5, logical block 31, lost async page write
[ 1075.755587] FAULT_INJECTION: forcing a failure.
[ 1075.755587] name failslab, interval 1, probability 0, space 0, times 0
[ 1075.756860] CPU: 1 PID: 9371 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1075.757707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1075.758591] Call Trace:
[ 1075.758886]  <TASK>
[ 1075.759147]  dump_stack_lvl+0xc1/0xf0
[ 1075.759599]  should_fail_ex+0x4b4/0x5b0
[ 1075.760054]  ? __kernfs_new_node+0xd4/0x870
[ 1075.760543]  should_failslab+0x9/0x20
[ 1075.760957]  kmem_cache_alloc+0x5a/0x320
[ 1075.761488]  ? kernfs_add_one+0x376/0x4f0
[ 1075.761917]  __kernfs_new_node+0xd4/0x870
[ 1075.762475]  ? kernfs_add_one+0x175/0x4f0
[ 1075.762915]  ? lock_release+0x1e3/0x710
[ 1075.763441]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1075.763905]  ? __pfx_lock_release+0x10/0x10
[ 1075.764483]  ? kernfs_add_one+0x376/0x4f0
[ 1075.764903]  ? kernfs_add_one+0x376/0x4f0
[ 1075.765453]  ? down_write+0x11a/0x1f0
[ 1075.765850]  ? up_write+0x196/0x510
[ 1075.766357]  kernfs_new_node+0x97/0x120
[ 1075.766784]  __kernfs_create_file+0x55/0x350
[ 1075.767353]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1075.767823]  ? __pfx_dev_attr_store+0x10/0x10
[ 1075.768432]  internal_create_group+0x322/0xb90
[ 1075.768895]  ? __pfx_internal_create_group+0x10/0x10
[ 1075.769569]  loop_configure+0xf37/0x1a00
[ 1075.770008]  lo_ioctl+0x93a/0x19a0
[ 1075.770469]  ? putname+0x102/0x140
[ 1075.770845]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1075.771375]  ? __pfx_lo_ioctl+0x10/0x10
[ 1075.771751]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1075.772254]  ? __pfx___lock_acquire+0x10/0x10
[ 1075.772700]  ? __lock_acquire+0xbd4/0x63b0
[ 1075.773171]  ? __pfx_lock_release+0x10/0x10
[ 1075.773590]  ? trace_lock_acquire+0x170/0x1e0
[ 1075.774026]  ? find_held_lock+0x2c/0x110
[ 1075.774424]  ? __pfx___fget_files+0x10/0x10
[ 1075.774861]  ? lock_acquire+0x32/0xc0
[ 1075.775242]  ? __pfx_lo_ioctl+0x10/0x10
[ 1075.775619]  blkdev_ioctl+0x361/0x7f0
[ 1075.776004]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1075.776427]  ? selinux_file_ioctl+0xba/0x270
[ 1075.776855]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1075.777279]  __x64_sys_ioctl+0x19e/0x210
[ 1075.777671]  do_syscall_64+0x3f/0x90
[ 1075.778044]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1075.778531] RIP: 0033:0x7fafb549d8d7
[ 1075.778889] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1075.780493] RSP: 002b:00007fafb2a12f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1075.781185] RAX: ffffffffffffffda RBX: 00007fafb54e7970 RCX: 00007fafb549d8d7
[ 1075.781828] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1075.782473] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1075.783153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1075.783797] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1075.784460]  </TASK>
[ 1075.807660] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:51:16 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 34)

02:51:16 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r2, r2, 0x0, 0x100000)
getdents64(r2, &(0x7f0000000080)=""/83, 0x53)
sendfile(r1, r0, 0x0, 0xfffffdef)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
fadvise64(r3, 0x8, 0x800, 0x2)

02:51:16 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r0, &(0x7f0000000200)='E', 0x140000)
ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}])
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r1, 0x0, 0x0)

[ 1089.469098] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1089.469885] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1089.476404] loop5: detected capacity change from 0 to 40
[ 1089.498348] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
02:51:16 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x15b2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={<r1=>0x0}, &(0x7f00000001c0)=0xc)
r2 = syz_open_dev$vcsn(&(0x7f0000000200), 0x3, 0x40361)
ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000240))
ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r3=>r0, @ANYBLOB="00000000000000002e2f66696c653000479587bfbbcaf56856105185a7865ea3c5c1bb8a45cc28cde3da4270e21b191dcfb0d946c1517e5ebf6282e7554c0dda445d92a96bfff66ac31c911412da430edf06ea461fa5bae4561c0b3ddb6ce324983e72b1afad13767e24e517c80d1901ce349853ff5308535e7ab31ed7770374737722ac021eb8fb03da8e1bad63523f2c04646336497a3e88162bb1f8a753bafdde9808a36caf68a7d0d6e2"])
sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, 0x3, 0x3, 0x801, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0xb2c7}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000801)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x8, 0xf0, 0x5, 0x81, 0x0, 0x3, 0x854c0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x0, @perf_config_ext={0x6, 0x7ff}, 0x500, 0xfffffffffffffc01, 0x9, 0x4, 0xbfa2, 0x8b20, 0xf291, 0x0, 0x6, 0x0, 0x8}, r1, 0xe, r3, 0x8)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r4, &(0x7f0000000200)='E', 0x140000)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000))

02:51:16 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 26)

02:51:16 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 40)

02:51:16 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 36)

02:51:16 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 30)

[ 1089.507767] FAULT_INJECTION: forcing a failure.
[ 1089.507767] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1089.508682] CPU: 1 PID: 9396 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1089.509370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1089.510067] Call Trace:
[ 1089.510290]  <TASK>
[ 1089.510489]  dump_stack_lvl+0xc1/0xf0
[ 1089.510831]  should_fail_ex+0x4b4/0x5b0
[ 1089.511323]  strncpy_from_user+0x38/0x3e0
[ 1089.511770]  getname_flags.part.0+0x95/0x4f0
[ 1089.512165]  __x64_sys_mkdir+0xde/0x150
[ 1089.512509]  do_syscall_64+0x3f/0x90
[ 1089.512845]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1089.513294] RIP: 0033:0x7fbbda846c27
[ 1089.513607] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1089.515110] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1089.515754] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1089.516346] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1089.516944] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1089.517585] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1089.518352] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1089.518971]  </TASK>
02:51:16 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 35)

02:51:16 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 31)

[ 1089.544453] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:51:17 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x400101, 0x0)
linkat(r2, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00', 0x400)
syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000240)='./file1\x00', 0x5, 0x2, &(0x7f0000000440)=[{&(0x7f0000000280)="f9f4863937b4ef4fe3cb666ae6495946a6e9f9809fe4d86d67078a75ff36c9c73af3c08c8aad429b5d5118040e24667d8e64e7af5e5f5d5a2896fcf217f1f2edb344edc99e096c63b1b3484ecd03341653fbc660494856234123cd540bb8d0e217d3de08dda91683c77a340b9e65d566f7e19713de02bbf46a1d2fc62575cf18164155d868c06412c2583e34b30ff208539e50d68c6058d9ef12a46a537f2203f046cc0eef8c9aee78fb86b4032a7e5e20d3ccfa639eabbd9b1c2aed91ca2c135ff8919993be50cf56e1c061f21a45", 0xcf, 0x7}, {&(0x7f0000000380)="78bd212a5a23f49b6cf01f43703cea3f25698e970ca5a2e17447171c27d8d4a4e34566388ece0f6d91edfc303ddcac42dfe61124ebf04234570e2a13e380199c2a7d6be0dd8a6c5b7edd05bdc3c5c5197be31c86e1eec363b182cb3a1d45e8eb8e110103e11f2b3bb8cd15708f9d43fb43aa2f7806b589455ed6cb30acbf9c5f748454c2045de6ab922d696f1224efc85fb6c186f32906dc127247c202b90c4494", 0xa1, 0x5}], 0x1, &(0x7f0000000480)={[{@dmode={'dmode', 0x3d, 0x9}}, {@hide}, {@nojoliet}, {@map_acorn}, {@overriderock}], [{@audit}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@subj_user={'subj_user', 0x3d, 'vfat\x00'}}, {@dont_measure}, {@obj_type}, {@appraise}]})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
write(0xffffffffffffffff, &(0x7f0000000200)='E', 0x140000)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x9, 0x5}}, './file0\x00'})
sendfile(r3, r1, 0x0, 0xfffffdef)

02:51:17 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 37)

[ 1089.594823] FAULT_INJECTION: forcing a failure.
[ 1089.594823] name failslab, interval 1, probability 0, space 0, times 0
[ 1089.595788] CPU: 1 PID: 9405 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1089.596453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1089.597127] Call Trace:
[ 1089.597353]  <TASK>
[ 1089.597549]  dump_stack_lvl+0xc1/0xf0
[ 1089.597894]  should_fail_ex+0x4b4/0x5b0
[ 1089.598259]  ? getname_flags.part.0+0x50/0x4f0
[ 1089.598668]  should_failslab+0x9/0x20
[ 1089.598936]  kmem_cache_alloc+0x5a/0x320
[ 1089.599283]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1089.599666]  getname_flags.part.0+0x50/0x4f0
[ 1089.599963]  __x64_sys_mkdir+0xde/0x150
[ 1089.600306]  do_syscall_64+0x3f/0x90
[ 1089.600564]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1089.600995] RIP: 0033:0x7fafb549cc27
[ 1089.601243] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1089.602724] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1089.603214] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1089.603790] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1089.604395] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1089.604984] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1089.605576] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1089.606182]  </TASK>
[ 1089.606995] FAULT_INJECTION: forcing a failure.
[ 1089.606995] name failslab, interval 1, probability 0, space 0, times 0
[ 1089.607969] CPU: 1 PID: 9404 Comm: syz-executor.2 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1089.608643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1089.609145] Call Trace:
[ 1089.609363]  <TASK>
[ 1089.609558]  dump_stack_lvl+0xc1/0xf0
[ 1089.609892]  should_fail_ex+0x4b4/0x5b0
[ 1089.610166]  ? __kernfs_new_node+0xd4/0x870
[ 1089.610536]  should_failslab+0x9/0x20
[ 1089.610786]  kmem_cache_alloc+0x5a/0x320
[ 1089.611133]  ? kernfs_add_one+0x376/0x4f0
[ 1089.611417]  __kernfs_new_node+0xd4/0x870
[ 1089.611777]  ? kernfs_add_one+0x175/0x4f0
[ 1089.612057]  ? lock_release+0x1e3/0x710
[ 1089.612406]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1089.612720]  ? __pfx_lock_release+0x10/0x10
[ 1089.613095]  ? kernfs_add_one+0x376/0x4f0
[ 1089.613381]  ? kernfs_add_one+0x376/0x4f0
[ 1089.613744]  ? down_write+0x11a/0x1f0
[ 1089.614090]  ? up_write+0x196/0x510
[ 1089.614415]  kernfs_new_node+0x97/0x120
[ 1089.614781]  __kernfs_create_file+0x55/0x350
[ 1089.615186]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1089.615597]  ? __pfx_dev_attr_store+0x10/0x10
[ 1089.616001]  internal_create_group+0x322/0xb90
[ 1089.616417]  ? __pfx_internal_create_group+0x10/0x10
[ 1089.616869]  loop_configure+0xf37/0x1a00
[ 1089.617163]  lo_ioctl+0x93a/0x19a0
[ 1089.617469]  ? putname+0x102/0x140
[ 1089.617780]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1089.618236]  ? __pfx_lo_ioctl+0x10/0x10
[ 1089.618573]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1089.619033]  ? __pfx___lock_acquire+0x10/0x10
[ 1089.619428]  ? __lock_acquire+0xbd4/0x63b0
[ 1089.619844]  ? __pfx_lock_release+0x10/0x10
[ 1089.620210]  ? trace_lock_acquire+0x170/0x1e0
[ 1089.620596]  ? __pfx___fget_files+0x10/0x10
[ 1089.620881]  ? lock_acquire+0x32/0xc0
[ 1089.621220]  ? __pfx_lo_ioctl+0x10/0x10
[ 1089.621563]  blkdev_ioctl+0x361/0x7f0
[ 1089.621903]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1089.622289]  ? selinux_file_ioctl+0xba/0x270
[ 1089.622682]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1089.623089]  __x64_sys_ioctl+0x19e/0x210
[ 1089.623444]  do_syscall_64+0x3f/0x90
[ 1089.623779]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1089.624233] RIP: 0033:0x7f8101ecb8d7
[ 1089.624556] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1089.626043] RSP: 002b:00007f80ff440f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1089.626684] RAX: ffffffffffffffda RBX: 00007f8101f15970 RCX: 00007f8101ecb8d7
[ 1089.627289] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1089.627891] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1089.628486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1089.629090] R13: 0000000000000005 R14: 0000000020000598 R15: 0000000000000001
[ 1089.629699]  </TASK>
02:51:17 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x5, 0x52, 0x7f, 0x9}, {0x7, 0x6, 0x7, 0x3ff}, {0x7, 0x3, 0x16, 0x87d0}, {0x1, 0x40, 0xff, 0x101}]}, 0x10)
lseek(r0, 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x428001, 0x0)
signalfd4(r1, &(0x7f0000000100)={[0x100000001]}, 0x8, 0x0)

02:51:17 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 27)

02:51:17 executing program 1:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x201, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x9)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e57}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:51:17 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 41)

02:51:17 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 36)

[ 1089.681110] loop5: detected capacity change from 0 to 40
[ 1089.690774] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1089.714071] FAULT_INJECTION: forcing a failure.
[ 1089.714071] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1089.715605] CPU: 0 PID: 9415 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1089.716599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1089.717621] Call Trace:
[ 1089.717954]  <TASK>
[ 1089.718254]  dump_stack_lvl+0xc1/0xf0
[ 1089.718777]  should_fail_ex+0x4b4/0x5b0
[ 1089.719324]  strncpy_from_user+0x38/0x3e0
[ 1089.719881]  getname_flags.part.0+0x95/0x4f0
[ 1089.720469]  __x64_sys_mkdir+0xde/0x150
[ 1089.721000]  do_syscall_64+0x3f/0x90
[ 1089.721509]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1089.722190] RIP: 0033:0x7fa6a25cbc27
[ 1089.722677] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1089.724893] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1089.725840] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1089.726726] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1089.727612] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1089.728497] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1089.729375] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1089.730286]  </TASK>
[ 1089.732604] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:51:17 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 32)

02:51:17 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r1, r1, 0x0, 0x100000)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x4000, 0xc1)
syz_io_uring_setup(0xfa7, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000000)=<r3=>0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000140)={0x77359400}}, 0x0)
syz_io_uring_setup(0xfa7, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000000)=<r5=>0x0)
syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000140)={0x77359400}}, 0x0)
syz_io_uring_submit(r2, r5, &(0x7f0000000300)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x2)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
r7 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r7, 0x10, &(0x7f0000000000)={0x0, <r8=>0x0})
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1001, 0x0, 0x0, 0x1}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_procfs(r8, &(0x7f0000000240)='net/route\x00')
write(r6, &(0x7f0000000200)='E', 0x140000)
openat(r6, &(0x7f0000000000)='./file0\x00', 0x400000, 0x114)
lseek(r0, 0x0, 0x0)
read(r6, &(0x7f00000000c0)=""/241, 0xf1)

[ 1089.737290] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1089.764710] FAULT_INJECTION: forcing a failure.
[ 1089.764710] name failslab, interval 1, probability 0, space 0, times 0
[ 1089.765710] CPU: 1 PID: 9420 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1089.766377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1089.767084] Call Trace:
[ 1089.767309]  <TASK>
[ 1089.767498]  dump_stack_lvl+0xc1/0xf0
[ 1089.767851]  should_fail_ex+0x4b4/0x5b0
[ 1089.768204]  should_failslab+0x9/0x20
[ 1089.768537]  kmem_cache_alloc_lru+0x6b/0x590
[ 1089.768920]  ? ext4_alloc_inode+0x28/0x680
[ 1089.769294]  ? __pfx_lock_release+0x10/0x10
[ 1089.769674]  ? trace_lock_acquire+0x170/0x1e0
[ 1089.770075]  ? __pfx_ext4_alloc_inode+0x10/0x10
[ 1089.770483]  ext4_alloc_inode+0x28/0x680
[ 1089.770962]  ? __pfx_ext4_alloc_inode+0x10/0x10
[ 1089.770992]  alloc_inode+0x63/0x240
[ 1089.771018]  new_inode+0x25/0x1f0
[ 1089.771044]  __ext4_new_inode+0x323/0x55f0
[ 1089.771063]  ? __pfx_avc_has_perm_noaudit+0x10/0x10
[ 1089.771089]  ? avc_has_perm_noaudit+0xa6/0x3e0
[ 1089.771111]  ? lock_acquire+0x32/0xc0
[ 1089.771151]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1089.771180]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1089.771208]  ext4_mkdir+0x33e/0xb20
[ 1089.771241]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1089.771260]  ? inode_permission.part.0+0xb5/0x520
02:51:17 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 28)

02:51:17 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 37)

[ 1089.771288]  vfs_mkdir+0x24b/0x470
[ 1089.771310]  do_mkdirat+0x163/0x2d0
[ 1089.771338]  ? __pfx_do_mkdirat+0x10/0x10
[ 1089.771365]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1089.771392]  __x64_sys_mkdir+0xf6/0x150
02:51:17 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 42)

[ 1089.771418]  do_syscall_64+0x3f/0x90
[ 1089.771445]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1089.771472] RIP: 0033:0x7fbbda846c27
[ 1089.771484] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
02:51:17 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:51:17 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 38)

02:51:17 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=<r2=>0x0)
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x5, 0x0, 0x1, 0x3, 0x0, 0x2, 0x10020, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x8000, 0x0, 0x2, 0x3, 0x2, 0x8, 0x0, 0x0, 0x8000, 0x0, 0x7ff}, r2, 0xe, r0, 0x2)

[ 1089.771501] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1089.771517] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1089.771529] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1089.771540] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
02:51:17 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 38)

[ 1089.771551] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1089.771562] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1089.771588]  </TASK>
[ 1089.821805] FAULT_INJECTION: forcing a failure.
[ 1089.821805] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1089.821831] CPU: 1 PID: 9429 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1089.821849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1089.821858] Call Trace:
[ 1089.821863]  <TASK>
[ 1089.821869]  dump_stack_lvl+0xc1/0xf0
[ 1089.821898]  should_fail_ex+0x4b4/0x5b0
[ 1089.821924]  strncpy_from_user+0x38/0x3e0
[ 1089.821953]  getname_flags.part.0+0x95/0x4f0
[ 1089.821985]  __x64_sys_mkdir+0xde/0x150
[ 1089.822011]  do_syscall_64+0x3f/0x90
[ 1089.822037]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1089.822063] RIP: 0033:0x7fafb549cc27
[ 1089.822075] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1089.822092] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1089.822109] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1089.822121] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1089.822131] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1089.822142] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1089.822152] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1089.822176]  </TASK>
[ 1089.891734] FAULT_INJECTION: forcing a failure.
[ 1089.891734] name failslab, interval 1, probability 0, space 0, times 0
[ 1089.891809] CPU: 0 PID: 9433 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1089.891843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1089.891861] Call Trace:
[ 1089.891869]  <TASK>
[ 1089.891880]  dump_stack_lvl+0xc1/0xf0
[ 1089.891935]  should_fail_ex+0x4b4/0x5b0
[ 1089.891980]  ? security_inode_alloc+0x38/0x160
[ 1089.892016]  should_failslab+0x9/0x20
[ 1089.892049]  kmem_cache_alloc+0x5a/0x320
[ 1089.892091]  security_inode_alloc+0x38/0x160
[ 1089.892133]  inode_init_always+0xbb2/0xea0
[ 1089.892179]  alloc_inode+0x84/0x240
[ 1089.892225]  new_inode+0x25/0x1f0
[ 1089.892277]  __ext4_new_inode+0x323/0x55f0
[ 1089.892311]  ? __pfx_avc_has_perm_noaudit+0x10/0x10
[ 1089.892356]  ? avc_has_perm_noaudit+0xa6/0x3e0
[ 1089.892397]  ? lock_acquire+0x32/0xc0
[ 1089.892473]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1089.892527]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1089.892580]  ext4_mkdir+0x33e/0xb20
[ 1089.892637]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1089.892672]  ? inode_permission.part.0+0xb5/0x520
[ 1089.892723]  vfs_mkdir+0x24b/0x470
[ 1089.892764]  do_mkdirat+0x163/0x2d0
[ 1089.892814]  ? __pfx_do_mkdirat+0x10/0x10
[ 1089.892865]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1089.892916]  __x64_sys_mkdir+0xf6/0x150
[ 1089.892964]  do_syscall_64+0x3f/0x90
[ 1089.893012]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1089.893060] RIP: 0033:0x7fbbda846c27
[ 1089.893082] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1089.893113] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1089.893144] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1089.893165] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1089.893185] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1089.893205] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1089.893224] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1089.893272]  </TASK>
[ 1089.907961] FAULT_INJECTION: forcing a failure.
[ 1089.907961] name failslab, interval 1, probability 0, space 0, times 0
[ 1089.907988] CPU: 1 PID: 9437 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1089.908006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1089.908017] Call Trace:
[ 1089.908021]  <TASK>
[ 1089.908028]  dump_stack_lvl+0xc1/0xf0
[ 1089.908060]  should_fail_ex+0x4b4/0x5b0
[ 1089.908088]  should_failslab+0x9/0x20
[ 1089.908107]  kmem_cache_alloc_lru+0x6b/0x590
[ 1089.908126]  ? __d_alloc+0x31/0x9c0
[ 1089.908151]  ? lock_is_held_type+0x9f/0x120
[ 1089.908180]  __d_alloc+0x31/0x9c0
[ 1089.908209]  d_alloc+0x4a/0x1d0
[ 1089.908239]  __lookup_hash+0xcc/0x190
[ 1089.908257]  ? mnt_want_write+0x153/0x410
[ 1089.908277]  filename_create+0x1d6/0x4a0
[ 1089.908300]  ? __pfx_filename_create+0x10/0x10
[ 1089.908321]  ? __pfx_lock_release+0x10/0x10
[ 1089.908350]  ? trace_lock_acquire+0x170/0x1e0
[ 1089.908379]  ? __virt_addr_valid+0x102/0x340
[ 1089.908404]  do_mkdirat+0x98/0x2d0
[ 1089.908431]  ? __pfx_do_mkdirat+0x10/0x10
[ 1089.908458]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1089.908486]  __x64_sys_mkdir+0xf6/0x150
[ 1089.908512]  do_syscall_64+0x3f/0x90
[ 1089.908538]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1089.908564] RIP: 0033:0x7fafb549cc27
[ 1089.908576] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1089.908592] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1089.908609] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1089.908620] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1089.908631] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1089.908641] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1089.908651] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1089.908678]  </TASK>
[ 1089.928977] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1089.929146] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1089.999463] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1103.236285] FAULT_INJECTION: forcing a failure.
[ 1103.236285] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1103.237132] CPU: 0 PID: 9454 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1103.237675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1103.238220] Call Trace:
[ 1103.238396]  <TASK>
[ 1103.238560]  dump_stack_lvl+0xc1/0xf0
[ 1103.238844]  should_fail_ex+0x4b4/0x5b0
[ 1103.239153]  strncpy_from_user+0x38/0x3e0
[ 1103.239457]  getname_flags.part.0+0x95/0x4f0
[ 1103.239779]  __x64_sys_mkdir+0xde/0x150
[ 1103.240069]  do_syscall_64+0x3f/0x90
[ 1103.240349]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1103.240712] RIP: 0033:0x7fa6a25cbc27
[ 1103.240983] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1103.242160] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1103.242697] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1103.243419] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1103.243886] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1103.244355] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1103.244834] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1103.245332]  </TASK>
02:51:30 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>0xffffffffffffffff, {0xa5}}, './file0\x00'})
read$hiddev(r1, &(0x7f0000000140)=""/102, 0x66)
read$hiddev(r0, &(0x7f00000001c0)=""/211, 0xd3)

02:51:30 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = pidfd_getfd(r0, r1, 0x0)
openat(r2, &(0x7f0000000040)='./file0/file0\x00', 0x800, 0x2c)
sendfile(r1, r0, 0x0, 0xfffffdef)

02:51:30 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 29)

02:51:30 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 39)

02:51:30 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x2, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:51:30 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 43)

02:51:30 executing program 1:
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x8)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x80000000, 0x0, 0x6, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffd, r0, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x40, 0x100)
ioctl(r1, 0x3ff, &(0x7f0000000180)="bcdd54b0b249833517a296a1ff1febb01b8bf537b511af289cc53ba20f024ab7f64dc7bab4a244ce78597f9735e3892b587873e16a9e83d57f5ffd995851b985c054f7b53e31d682b05336d3d339d58aaa3947a778c3808b6392c994a811edfe4048c699a7b105fec7af87af71d65314b6706aa2adb9703e673b8c1b8be88ac5a89e4c513c2020978a49b8184903f5fab22ff31f1ff5680120055253cda7b1d5880ce363913092bea93fb3e6598e7387e14218d1d7d8f67606b0d967b754c4c89ade55c98c9b132b95fb8e7d78")

02:51:30 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 39)

[ 1103.289203] FAULT_INJECTION: forcing a failure.
[ 1103.289203] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1103.290017] CPU: 0 PID: 9464 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1103.290558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1103.291117] Call Trace:
[ 1103.291303]  <TASK>
[ 1103.291465]  dump_stack_lvl+0xc1/0xf0
[ 1103.291747]  should_fail_ex+0x4b4/0x5b0
[ 1103.292037]  strncpy_from_user+0x38/0x3e0
[ 1103.292341]  getname_flags.part.0+0x95/0x4f0
[ 1103.292666]  __x64_sys_mkdir+0xde/0x150
[ 1103.292957]  do_syscall_64+0x3f/0x90
[ 1103.293236]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1103.293599] RIP: 0033:0x7fafb549cc27
[ 1103.293862] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1103.295073] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1103.295586] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1103.296063] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1103.296539] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1103.297013] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1103.297497] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1103.297989]  </TASK>
[ 1103.299171] loop5: detected capacity change from 0 to 40
[ 1103.314911] FAULT_INJECTION: forcing a failure.
[ 1103.314911] name failslab, interval 1, probability 0, space 0, times 0
[ 1103.316669] CPU: 1 PID: 9467 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1103.317763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1103.318853] Call Trace:
[ 1103.319221]  <TASK>
[ 1103.319546]  dump_stack_lvl+0xc1/0xf0
[ 1103.320108]  should_fail_ex+0x4b4/0x5b0
[ 1103.320683]  ? __kernfs_new_node+0xd4/0x870
[ 1103.321298]  should_failslab+0x9/0x20
[ 1103.321837]  kmem_cache_alloc+0x5a/0x320
[ 1103.322403]  ? kernfs_add_one+0x376/0x4f0
[ 1103.323010]  __kernfs_new_node+0xd4/0x870
[ 1103.323626]  ? kernfs_add_one+0x175/0x4f0
[ 1103.324226]  ? lock_release+0x1e3/0x710
[ 1103.324807]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1103.325478]  ? __pfx_lock_release+0x10/0x10
[ 1103.326095]  ? kernfs_add_one+0x376/0x4f0
[ 1103.326686]  ? kernfs_add_one+0x376/0x4f0
[ 1103.327300]  ? down_write+0x11a/0x1f0
[ 1103.327866]  ? up_write+0x196/0x510
[ 1103.328392]  kernfs_new_node+0x97/0x120
[ 1103.328978]  __kernfs_create_file+0x55/0x350
[ 1103.329600]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1103.330261]  ? __pfx_dev_attr_store+0x10/0x10
[ 1103.330911]  internal_create_group+0x322/0xb90
[ 1103.331572]  ? __pfx_internal_create_group+0x10/0x10
[ 1103.332311]  loop_configure+0xf37/0x1a00
[ 1103.332927]  lo_ioctl+0x93a/0x19a0
[ 1103.333430]  ? putname+0x102/0x140
[ 1103.333953]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1103.334703]  ? __pfx_lo_ioctl+0x10/0x10
[ 1103.335277]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1103.336007]  ? __pfx___lock_acquire+0x10/0x10
[ 1103.336657]  ? __lock_acquire+0xbd4/0x63b0
[ 1103.337335]  ? __pfx_lock_release+0x10/0x10
[ 1103.337947]  ? trace_lock_acquire+0x170/0x1e0
[ 1103.338585]  ? find_held_lock+0x2c/0x110
[ 1103.339159]  ? __pfx___fget_files+0x10/0x10
[ 1103.339765]  ? lock_acquire+0x32/0xc0
[ 1103.340326]  ? __pfx_lo_ioctl+0x10/0x10
[ 1103.340881]  blkdev_ioctl+0x361/0x7f0
[ 1103.341444]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1103.342063]  ? selinux_file_ioctl+0xba/0x270
[ 1103.342694]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1103.343330]  __x64_sys_ioctl+0x19e/0x210
[ 1103.343907]  do_syscall_64+0x3f/0x90
[ 1103.344454]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1103.345176] RIP: 0033:0x7f15995e98d7
[ 1103.345686] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1103.348123] RSP: 002b:00007f1596b5ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1103.349135] RAX: ffffffffffffffda RBX: 00007f1599633970 RCX: 00007f15995e98d7
[ 1103.350084] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1103.351029] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1103.351986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1103.352930] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1103.353909]  </TASK>
[ 1103.371330] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1103.372493] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1103.373804] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:51:43 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 30)

02:51:43 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 44)

02:51:43 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 40)

02:51:43 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 40)

02:51:43 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r0, &(0x7f0000000200)='E', 0x140000)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdef)
fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000000), &(0x7f0000000080), 0x2, 0x1)

02:51:43 executing program 1:
perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)={r0})

02:51:43 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x3, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:51:43 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = syz_open_dev$hidraw(&(0x7f0000001140), 0xfff, 0x200)
ioctl$int_in(r1, 0x5421, &(0x7f0000001180)=0x60)
lseek(r0, 0x0, 0x0)

[ 1116.550015] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1116.563857] FAULT_INJECTION: forcing a failure.
[ 1116.563857] name failslab, interval 1, probability 0, space 0, times 0
[ 1116.565384] CPU: 1 PID: 9492 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1116.566368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1116.567354] Call Trace:
[ 1116.567682]  <TASK>
[ 1116.567981]  dump_stack_lvl+0xc1/0xf0
[ 1116.568494]  should_fail_ex+0x4b4/0x5b0
[ 1116.569014]  should_failslab+0x9/0x20
[ 1116.569513]  kmem_cache_alloc_lru+0x6b/0x590
[ 1116.570081]  ? __d_alloc+0x31/0x9c0
[ 1116.570568]  ? lock_is_held_type+0x9f/0x120
[ 1116.571139]  __d_alloc+0x31/0x9c0
[ 1116.571628]  d_alloc+0x4a/0x1d0
[ 1116.572086]  __lookup_hash+0xcc/0x190
[ 1116.572576]  ? mnt_want_write+0x153/0x410
[ 1116.573108]  filename_create+0x1d6/0x4a0
[ 1116.573635]  ? __pfx_filename_create+0x10/0x10
[ 1116.574219]  ? __pfx_lock_release+0x10/0x10
[ 1116.574801]  ? trace_lock_acquire+0x170/0x1e0
[ 1116.575421]  ? __virt_addr_valid+0x102/0x340
[ 1116.576003]  do_mkdirat+0x98/0x2d0
[ 1116.576489]  ? __pfx_do_mkdirat+0x10/0x10
[ 1116.576541]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1116.576592]  __x64_sys_mkdir+0xf6/0x150
[ 1116.576640]  do_syscall_64+0x3f/0x90
[ 1116.576688]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1116.579341] RIP: 0033:0x7fafb549cc27
[ 1116.579364] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1116.579394] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1116.579424] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1116.579445] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1116.579465] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
02:51:44 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x9)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', <r3=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r3, @ANYRESDEC], 0x24}}, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0}, 0x80000000)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)={0x77359400}}, 0x1)
sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940), 0xc, &(0x7f0000000a00)={&(0x7f0000000700)=ANY=[@ANYBLOB="3800001f9285d9fd0200fbff59dc8210584b2a29681c850bc07c9455da2d37c026060000000c5ca3872f00c1613a59da9d89888ddde24a6beb52454015be6df94375dd6698e620b0", @ANYRES16, @ANYRES64=r0], 0x38}, 0x1, 0x0, 0x0, 0x8d4}, 0x8014)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb)
r4 = openat(0xffffffffffffff9c, &(0x7f00000014c0)='./file0\x00', 0x26e1, 0x62)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB])
ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000f1fe0d001e000000a4bc450f45d97a1a6d4b12d4e1ecd9f35d0063e152860af9fbfb9cb7244b03f3e8593d8ac8b404cdc380f81055ed05dcdcb494e209c2ec136e7b45a71944bb87aab8e0b8267ecffee4887ec53aedc1a98e5d31b789ab1878adc5abcbeb467da3c616ed81df9477d36fb13ca883cde750c4a9d6f1883695c154c116bf7d3d703f030cfe1b163f14f91fbb366d2985eeea6d8dab3d96d1ed5d832af2f6e6cd7cf5829500526efb4cd0782ff816e0bb1e816fa5450bb2b4bb93d9bc4df25d2aa211f4ddbb8a72b53d3828e35a138caa7b10ecb51c1feebed041e13ffe7b679a74e757", @ANYRES32, @ANYBLOB="03000000000000002e2f66696c653100"])
syncfs(r4)
openat$hpet(0xffffffffffffff9c, &(0x7f0000000380), 0x4e142, 0x0)
clone3(&(0x7f0000000440)={0x202081000, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=<r5=>0x0, {0x20}, &(0x7f0000000240)=""/177, 0xb1, &(0x7f0000000300)=""/206, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x6}, 0x58)
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/schedstat\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x5, 0x4, 0x8, 0x9, 0x0, 0x1f, 0x1a08, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96f, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x2200, 0x92f, 0x7484, 0x3, 0x6, 0x4, 0x4, 0x0, 0x2, 0x0, 0xef}, r5, 0x5, r6, 0x8)

[ 1116.579485] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1116.579504] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1116.579553]  </TASK>
[ 1116.581376] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1116.584093] FAULT_INJECTION: forcing a failure.
[ 1116.584093] name failslab, interval 1, probability 0, space 0, times 0
[ 1116.584131] CPU: 1 PID: 9494 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
02:51:44 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 31)

[ 1116.584162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1116.584178] Call Trace:
[ 1116.584185]  <TASK>
[ 1116.584196]  dump_stack_lvl+0xc1/0xf0
[ 1116.584252]  should_fail_ex+0x4b4/0x5b0
[ 1116.584296]  should_failslab+0x9/0x20
[ 1116.584327]  kmem_cache_alloc_lru+0x6b/0x590
[ 1116.584357]  ? ext4_alloc_inode+0x28/0x680
[ 1116.584406]  ? __pfx_lock_release+0x10/0x10
[ 1116.584456]  ? trace_lock_acquire+0x170/0x1e0
[ 1116.584504]  ? __pfx_ext4_alloc_inode+0x10/0x10
02:51:44 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x4, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1116.584556]  ext4_alloc_inode+0x28/0x680
[ 1116.584607]  ? __pfx_ext4_alloc_inode+0x10/0x10
02:51:44 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 41)

02:51:44 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 45)

[ 1116.584654]  alloc_inode+0x63/0x240
[ 1116.584700]  new_inode+0x25/0x1f0
[ 1116.584747]  __ext4_new_inode+0x323/0x55f0
[ 1116.584780]  ? __pfx_avc_has_perm_noaudit+0x10/0x10
[ 1116.584825]  ? avc_has_perm_noaudit+0xa6/0x3e0
[ 1116.584865]  ? lock_acquire+0x32/0xc0
[ 1116.584940]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1116.584994]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1116.585046]  ext4_mkdir+0x33e/0xb20
[ 1116.585103]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1116.585138]  ? inode_permission.part.0+0xb5/0x520
[ 1116.585188]  vfs_mkdir+0x24b/0x470
[ 1116.585230]  do_mkdirat+0x163/0x2d0
[ 1116.585279]  ? __pfx_do_mkdirat+0x10/0x10
[ 1116.585330]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1116.585380]  __x64_sys_mkdir+0xf6/0x150
[ 1116.585429]  do_syscall_64+0x3f/0x90
[ 1116.585476]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1116.585523] RIP: 0033:0x7fa6a25cbc27
02:51:44 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 41)

[ 1116.585543] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1116.585572] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1116.585602] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1116.585622] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1116.585642] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1116.585661] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1116.585680] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1116.585729]  </TASK>
[ 1116.593785] FAULT_INJECTION: forcing a failure.
[ 1116.593785] name failslab, interval 1, probability 0, space 0, times 0
[ 1116.593828] CPU: 0 PID: 9495 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1116.593862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1116.593879] Call Trace:
[ 1116.593888]  <TASK>
[ 1116.593899]  dump_stack_lvl+0xc1/0xf0
[ 1116.593955]  should_fail_ex+0x4b4/0x5b0
[ 1116.594001]  ? jbd2__journal_start+0x194/0x6b0
[ 1116.594044]  should_failslab+0x9/0x20
[ 1116.594077]  kmem_cache_alloc+0x5a/0x320
[ 1116.594120]  jbd2__journal_start+0x194/0x6b0
[ 1116.594171]  __ext4_journal_start_sb+0x4c2/0x6f0
02:51:44 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x5, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1116.594217]  __ext4_new_inode+0x2e79/0x55f0
[ 1116.594296]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1116.594351]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1116.594404]  ext4_mkdir+0x33e/0xb20
[ 1116.594462]  ? __pfx_ext4_mkdir+0x10/0x10
02:51:44 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 42)

[ 1116.594498]  ? inode_permission.part.0+0xb5/0x520
[ 1116.594549]  vfs_mkdir+0x24b/0x470
[ 1116.594592]  do_mkdirat+0x163/0x2d0
[ 1116.594661]  ? __pfx_do_mkdirat+0x10/0x10
[ 1116.594713]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1116.594764]  __x64_sys_mkdir+0xf6/0x150
[ 1116.594812]  do_syscall_64+0x3f/0x90
[ 1116.594861]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1116.594910] RIP: 0033:0x7fbbda846c27
02:51:44 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 32)

[ 1116.594932] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1116.594962] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1116.594994] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1116.595015] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
02:51:44 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 46)

[ 1116.595035] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1116.595055] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1116.595074] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1116.595123]  </TASK>
[ 1116.595228] EXT4-fs error (device sda) in __ext4_new_inode:1084: Out of memory
[ 1116.715723] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1116.795791] FAULT_INJECTION: forcing a failure.
[ 1116.795791] name failslab, interval 1, probability 0, space 0, times 0
[ 1116.795840] CPU: 0 PID: 9503 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1116.795874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1116.795891] Call Trace:
[ 1116.795900]  <TASK>
[ 1116.795910]  dump_stack_lvl+0xc1/0xf0
[ 1116.795966]  should_fail_ex+0x4b4/0x5b0
[ 1116.796012]  ? __kernfs_new_node+0xd4/0x870
[ 1116.796056]  should_failslab+0x9/0x20
[ 1116.796089]  kmem_cache_alloc+0x5a/0x320
[ 1116.796119]  ? kernfs_add_one+0x376/0x4f0
[ 1116.796176]  __kernfs_new_node+0xd4/0x870
[ 1116.796219]  ? kernfs_add_one+0x175/0x4f0
[ 1116.796275]  ? lock_release+0x1e3/0x710
[ 1116.796331]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1116.796375]  ? __pfx_lock_release+0x10/0x10
[ 1116.796426]  ? kernfs_add_one+0x376/0x4f0
[ 1116.796476]  ? kernfs_add_one+0x376/0x4f0
[ 1116.796533]  ? down_write+0x11a/0x1f0
[ 1116.796586]  ? up_write+0x196/0x510
[ 1116.796627]  kernfs_new_node+0x97/0x120
[ 1116.796684]  __kernfs_create_file+0x55/0x350
[ 1116.796725]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1116.796770]  ? __pfx_dev_attr_store+0x10/0x10
[ 1116.796828]  internal_create_group+0x322/0xb90
[ 1116.796883]  ? __pfx_internal_create_group+0x10/0x10
[ 1116.796950]  loop_configure+0xf37/0x1a00
[ 1116.797025]  lo_ioctl+0x93a/0x19a0
[ 1116.797062]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1116.797114]  ? __pfx_lo_ioctl+0x10/0x10
[ 1116.797142]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1116.797195]  ? __pfx_perf_tp_event+0x10/0x10
[ 1116.797240]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1116.797305]  ? __lock_acquire+0xbd4/0x63b0
[ 1116.797421]  ? __pfx_lock_release+0x10/0x10
[ 1116.797471]  ? trace_lock_acquire+0x170/0x1e0
[ 1116.797523]  ? __pfx___fget_files+0x10/0x10
[ 1116.797557]  ? lock_acquire+0x32/0xc0
[ 1116.797606]  ? __pfx_lo_ioctl+0x10/0x10
[ 1116.797639]  blkdev_ioctl+0x361/0x7f0
[ 1116.797694]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1116.797746]  ? selinux_file_ioctl+0xba/0x270
[ 1116.797787]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1116.797843]  __x64_sys_ioctl+0x19e/0x210
[ 1116.797883]  do_syscall_64+0x3f/0x90
[ 1116.797931]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1116.797978] RIP: 0033:0x7f15995e98d7
[ 1116.798000] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1116.798032] RSP: 002b:00007f1596b5ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1116.798063] RAX: ffffffffffffffda RBX: 00007f1599633970 RCX: 00007f15995e98d7
[ 1116.798084] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1116.798104] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1116.798123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1116.798142] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1116.798189]  </TASK>
[ 1116.805493] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1116.825336] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1116.846823] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1116.908751] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1117.002049] FAULT_INJECTION: forcing a failure.
[ 1117.002049] name failslab, interval 1, probability 0, space 0, times 0
[ 1117.002099] CPU: 1 PID: 9511 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1117.002142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1117.002165] Call Trace:
[ 1117.002175]  <TASK>
[ 1117.002191]  dump_stack_lvl+0xc1/0xf0
[ 1117.002259]  should_fail_ex+0x4b4/0x5b0
[ 1117.002305]  should_failslab+0x9/0x20
[ 1117.002342]  kmem_cache_alloc_lru+0x6b/0x590
[ 1117.002373]  ? __d_alloc+0x31/0x9c0
[ 1117.002419]  ? lock_is_held_type+0x9f/0x120
[ 1117.002471]  __d_alloc+0x31/0x9c0
[ 1117.002526]  d_alloc+0x4a/0x1d0
[ 1117.002576]  __lookup_hash+0xcc/0x190
[ 1117.002605]  ? mnt_want_write+0x153/0x410
[ 1117.002639]  filename_create+0x1d6/0x4a0
[ 1117.002681]  ? __pfx_filename_create+0x10/0x10
[ 1117.002720]  ? __pfx_lock_release+0x10/0x10
[ 1117.002771]  ? trace_lock_acquire+0x170/0x1e0
[ 1117.002823]  ? __virt_addr_valid+0x102/0x340
[ 1117.002867]  do_mkdirat+0x98/0x2d0
[ 1117.002916]  ? __pfx_do_mkdirat+0x10/0x10
[ 1117.002967]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1117.003017]  __x64_sys_mkdir+0xf6/0x150
[ 1117.003066]  do_syscall_64+0x3f/0x90
[ 1117.003114]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1117.003162] RIP: 0033:0x7fafb549cc27
[ 1117.003183] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1117.003214] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1117.003256] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1117.003277] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1117.003296] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1117.003316] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1117.003336] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1117.003384]  </TASK>
[ 1117.043770] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 1117.137641] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1117.169622] FAULT_INJECTION: forcing a failure.
[ 1117.169622] name failslab, interval 1, probability 0, space 0, times 0
[ 1117.169663] CPU: 1 PID: 9520 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1117.169696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1117.169713] Call Trace:
[ 1117.169722]  <TASK>
[ 1117.169733]  dump_stack_lvl+0xc1/0xf0
[ 1117.169788]  should_fail_ex+0x4b4/0x5b0
[ 1117.169833]  should_failslab+0x9/0x20
[ 1117.169866]  kmem_cache_alloc_lru+0x6b/0x590
[ 1117.169897]  ? __d_alloc+0x31/0x9c0
[ 1117.169941]  ? lock_is_held_type+0x9f/0x120
[ 1117.169992]  __d_alloc+0x31/0x9c0
[ 1117.170047]  d_alloc+0x4a/0x1d0
[ 1117.170097]  __lookup_hash+0xcc/0x190
[ 1117.170126]  ? mnt_want_write+0x153/0x410
[ 1117.170161]  filename_create+0x1d6/0x4a0
[ 1117.170203]  ? __pfx_filename_create+0x10/0x10
[ 1117.170249]  ? __pfx_lock_release+0x10/0x10
[ 1117.170301]  ? trace_lock_acquire+0x170/0x1e0
[ 1117.170354]  ? __virt_addr_valid+0x102/0x340
[ 1117.170398]  do_mkdirat+0x98/0x2d0
[ 1117.170447]  ? __pfx_do_mkdirat+0x10/0x10
[ 1117.170497]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1117.170548]  __x64_sys_mkdir+0xf6/0x150
[ 1117.170596]  do_syscall_64+0x3f/0x90
[ 1117.170644]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1117.170692] RIP: 0033:0x7fa6a25cbc27
[ 1117.170713] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1117.170744] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1117.170775] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1117.170796] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1117.170815] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1117.170835] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1117.170854] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1117.170903]  </TASK>
[ 1117.204341] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1117.234978] FAULT_INJECTION: forcing a failure.
[ 1117.234978] name failslab, interval 1, probability 0, space 0, times 0
[ 1117.235197] CPU: 0 PID: 9524 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1117.235230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1117.235266] Call Trace:
[ 1117.235274]  <TASK>
[ 1117.235286]  dump_stack_lvl+0xc1/0xf0
[ 1117.235344]  should_fail_ex+0x4b4/0x5b0
[ 1117.235390]  ? sidtab_sid2str_get+0x180/0x700
[ 1117.235423]  should_failslab+0x9/0x20
[ 1117.235457]  __kmem_cache_alloc_node+0x5b/0x310
[ 1117.235492]  ? sidtab_sid2str_get+0x180/0x700
[ 1117.235525]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1117.235572]  ? sidtab_sid2str_get+0x180/0x700
[ 1117.235604]  __kmalloc_node_track_caller+0x43/0xb0
[ 1117.235646]  kmemdup+0x2c/0x60
[ 1117.235697]  sidtab_sid2str_get+0x180/0x700
[ 1117.235741]  sidtab_entry_to_string+0x33/0x110
[ 1117.235802]  security_sid_to_context_core+0x341/0x610
[ 1117.235845]  selinux_inode_init_security+0x4cb/0x6b0
[ 1117.235888]  ? __pfx_selinux_inode_init_security+0x10/0x10
[ 1117.235922]  ? __pfx_get_cached_acl+0x10/0x10
[ 1117.235975]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[ 1117.236032]  security_inode_init_security+0x155/0x360
[ 1117.236063]  ? __pfx_ext4_initxattrs+0x10/0x10
[ 1117.236107]  ? __pfx_security_inode_init_security+0x10/0x10
[ 1117.236163]  ? chksum_update+0x50/0xb0
[ 1117.236218]  __ext4_new_inode+0x3900/0x55f0
[ 1117.236288]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1117.236367]  ext4_mkdir+0x33e/0xb20
[ 1117.236427]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1117.236462]  ? inode_permission.part.0+0xb5/0x520
[ 1117.236515]  vfs_mkdir+0x24b/0x470
[ 1117.236559]  do_mkdirat+0x163/0x2d0
[ 1117.236610]  ? __pfx_do_mkdirat+0x10/0x10
[ 1117.236661]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1117.236714]  __x64_sys_mkdir+0xf6/0x150
[ 1117.236763]  do_syscall_64+0x3f/0x90
[ 1117.236811]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1117.236860] RIP: 0033:0x7fbbda846c27
[ 1117.236882] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1117.236914] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1117.236945] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1117.236966] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1117.236985] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1117.237005] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1117.237025] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1117.237077]  </TASK>
02:52:00 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = socket$nl_sock_diag(0x10, 0x3, 0x4)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x4880, 0x4)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r2=>r0, {0x3, 0x3}}, './file0\x00'})
ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f00000000c0))
r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
dup2(r3, r4)

02:52:00 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@private2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r2, r2, 0x0, 0x100000)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@remote, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8)
mount$9p_virtio(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x1000020, &(0x7f0000000680)=ANY=[@ANYBLOB='trans=virtio,cache=none,cache=none,version=9p2000.L,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',subj_type=$,uid>', @ANYRESDEC=r1, @ANYBLOB="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", @ANYRESDEC=r3, @ANYBLOB='<\x00\x00\x00\x00\x00'])
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r4, r0, 0x0, 0xfffffdef)
rmdir(&(0x7f0000000480)='./file1\x00')
sendfile(r0, r4, &(0x7f0000000040)=0x8, 0x0)

02:52:00 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 33)

02:52:00 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 42)

02:52:00 executing program 1:
perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xc2, 0x3f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000720e}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x8)
sendfile(r1, r1, 0x0, 0x100000)
ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000580))
ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0x20, 0x9, 0x1f8, &(0x7f0000000180)})
close(0xffffffffffffffff)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{}, {}, {}]})
bind$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e)

02:52:00 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x6, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:52:00 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 43)

02:52:00 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 47)

[ 1132.691370] loop5: detected capacity change from 0 to 40
[ 1132.710750] FAULT_INJECTION: forcing a failure.
[ 1132.710750] name failslab, interval 1, probability 0, space 0, times 0
[ 1132.712313] CPU: 0 PID: 9549 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1132.712348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1132.712365] Call Trace:
[ 1132.712373]  <TASK>
[ 1132.712384]  dump_stack_lvl+0xc1/0xf0
[ 1132.715351]  should_fail_ex+0x4b4/0x5b0
[ 1132.715396]  ? __kernfs_new_node+0xd4/0x870
[ 1132.715440]  should_failslab+0x9/0x20
[ 1132.715482]  kmem_cache_alloc+0x5a/0x320
[ 1132.715511]  ? kernfs_add_one+0x376/0x4f0
[ 1132.715568]  __kernfs_new_node+0xd4/0x870
[ 1132.715611]  ? kernfs_add_one+0x175/0x4f0
[ 1132.715660]  ? lock_release+0x1e3/0x710
[ 1132.715712]  ? __pfx___kernfs_new_node+0x10/0x10
[ 1132.715756]  ? __pfx_lock_release+0x10/0x10
[ 1132.715804]  ? kernfs_add_one+0x376/0x4f0
[ 1132.715852]  ? kernfs_add_one+0x376/0x4f0
[ 1132.715909]  ? down_write+0x11a/0x1f0
[ 1132.715962]  ? up_write+0x196/0x510
[ 1132.716003]  kernfs_new_node+0x97/0x120
[ 1132.716060]  __kernfs_create_file+0x55/0x350
[ 1132.716101]  sysfs_add_file_mode_ns+0x21c/0x440
[ 1132.716146]  ? __pfx_dev_attr_store+0x10/0x10
[ 1132.716204]  internal_create_group+0x322/0xb90
[ 1132.716259]  ? __pfx_internal_create_group+0x10/0x10
[ 1132.716326]  loop_configure+0xf37/0x1a00
[ 1132.716401]  lo_ioctl+0x93a/0x19a0
[ 1132.716437]  ? entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1132.716488]  ? __pfx_lo_ioctl+0x10/0x10
[ 1132.716517]  ? __pfx_avc_has_extended_perms+0x10/0x10
[ 1132.716569]  ? __pfx_perf_tp_event+0x10/0x10
[ 1132.716614]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1132.716674]  ? __lock_acquire+0xbd4/0x63b0
[ 1132.716791]  ? __pfx_lock_release+0x10/0x10
[ 1132.716840]  ? trace_lock_acquire+0x170/0x1e0
[ 1132.716892]  ? __pfx___fget_files+0x10/0x10
[ 1132.716925]  ? lock_acquire+0x32/0xc0
[ 1132.716976]  ? __pfx_lo_ioctl+0x10/0x10
[ 1132.717008]  blkdev_ioctl+0x361/0x7f0
[ 1132.717061]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1132.717113]  ? selinux_file_ioctl+0xba/0x270
[ 1132.717154]  ? __pfx_blkdev_ioctl+0x10/0x10
[ 1132.717210]  __x64_sys_ioctl+0x19e/0x210
[ 1132.717250]  do_syscall_64+0x3f/0x90
[ 1132.717298]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1132.717345] RIP: 0033:0x7f15995e98d7
[ 1132.717366] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1132.717396] RSP: 002b:00007f1596b5ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1132.717427] RAX: ffffffffffffffda RBX: 00007f1599633970 RCX: 00007f15995e98d7
[ 1132.717448] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006
[ 1132.717467] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff
[ 1132.717487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[ 1132.717505] R13: 0000000000000005 R14: 0000000020000580 R15: 0000000000000000
[ 1132.717551]  </TASK>
[ 1132.718940] FAULT_INJECTION: forcing a failure.
[ 1132.718940] name failslab, interval 1, probability 0, space 0, times 0
[ 1132.718979] CPU: 0 PID: 9550 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1132.719011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1132.719027] Call Trace:
[ 1132.719034]  <TASK>
[ 1132.719045]  dump_stack_lvl+0xc1/0xf0
[ 1132.719093]  should_fail_ex+0x4b4/0x5b0
[ 1132.719136]  ? security_inode_alloc+0x38/0x160
[ 1132.719171]  should_failslab+0x9/0x20
[ 1132.719203]  kmem_cache_alloc+0x5a/0x320
[ 1132.719249]  security_inode_alloc+0x38/0x160
[ 1132.719290]  inode_init_always+0xbb2/0xea0
[ 1132.719334]  alloc_inode+0x84/0x240
[ 1132.719379]  new_inode+0x25/0x1f0
[ 1132.719427]  __ext4_new_inode+0x323/0x55f0
[ 1132.719484]  ? __pfx_avc_has_perm_noaudit+0x10/0x10
[ 1132.719527]  ? avc_has_perm_noaudit+0xa6/0x3e0
[ 1132.719568]  ? lock_acquire+0x32/0xc0
[ 1132.719642]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1132.719696]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1132.719748]  ext4_mkdir+0x33e/0xb20
[ 1132.719805]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1132.719840]  ? inode_permission.part.0+0xb5/0x520
[ 1132.719890]  vfs_mkdir+0x24b/0x470
[ 1132.719931]  do_mkdirat+0x163/0x2d0
[ 1132.719981]  ? __pfx_do_mkdirat+0x10/0x10
[ 1132.720032]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1132.720083]  __x64_sys_mkdir+0xf6/0x150
[ 1132.720131]  do_syscall_64+0x3f/0x90
[ 1132.720178]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1132.720225] RIP: 0033:0x7fafb549cc27
[ 1132.720246] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1132.720275] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1132.720304] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1132.720325] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1132.720344] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1132.720364] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1132.720384] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1132.720433]  </TASK>
[ 1132.721201] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1132.727696] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1132.728983] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1132.764311] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:52:15 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 44)

02:52:15 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 48)

02:52:15 executing program 4:
lseek(0xffffffffffffffff, 0x0, 0x0)

02:52:15 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x604800, 0x0)

02:52:15 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x7, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:52:15 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r0, r0, 0x0, 0x100000)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x2c, r1, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x1263}, @NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4c081)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r3, r2, 0x0, 0xfffffdef)

02:52:15 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 34)

02:52:15 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 43)

[ 1147.911121] loop5: detected capacity change from 0 to 40
[ 1147.918385] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1147.931443] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1147.960321] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1147.961223] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1147.966325] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:52:15 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 45)

02:52:15 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x218080, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='gid_map\x00')
lseek(r0, 0x0, 0x0)

02:52:15 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
lstat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080))
sendfile(r1, r0, 0x0, 0xfffffdef)

02:52:15 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, 0x0, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000080}, 0x2000c0c0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:52:15 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 44)

02:52:15 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x8, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:52:15 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 49)

[ 1148.106454] loop5: detected capacity change from 0 to 40
02:52:15 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 35)

[ 1148.129359] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1148.142892] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:52:15 executing program 4:
openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r0, &(0x7f0000000200)='E', 0x140000)
lseek(r0, 0x0, 0x0)

[ 1148.174843] FAULT_INJECTION: forcing a failure.
[ 1148.174843] name failslab, interval 1, probability 0, space 0, times 0
[ 1148.176310] CPU: 0 PID: 9597 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1148.177272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1148.178241] Call Trace:
[ 1148.178561]  <TASK>
[ 1148.178849]  dump_stack_lvl+0xc1/0xf0
[ 1148.179350]  should_fail_ex+0x4b4/0x5b0
[ 1148.179883]  ? security_inode_alloc+0x38/0x160
[ 1148.180450]  should_failslab+0x9/0x20
[ 1148.180927]  kmem_cache_alloc+0x5a/0x320
[ 1148.181441]  security_inode_alloc+0x38/0x160
[ 1148.181994]  inode_init_always+0xbb2/0xea0
[ 1148.182532]  alloc_inode+0x84/0x240
[ 1148.183002]  new_inode+0x25/0x1f0
[ 1148.183458]  __ext4_new_inode+0x323/0x55f0
[ 1148.184000]  ? __pfx_avc_has_perm_noaudit+0x10/0x10
[ 1148.184623]  ? avc_has_perm_noaudit+0xa6/0x3e0
[ 1148.185200]  ? lock_acquire+0x32/0xc0
[ 1148.185721]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1148.186315]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1148.186993]  ext4_mkdir+0x33e/0xb20
[ 1148.187483]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1148.188018]  ? inode_permission.part.0+0xb5/0x520
[ 1148.188627]  vfs_mkdir+0x24b/0x470
[ 1148.189086]  do_mkdirat+0x163/0x2d0
[ 1148.189566]  ? __pfx_do_mkdirat+0x10/0x10
[ 1148.190100]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1148.190689]  __x64_sys_mkdir+0xf6/0x150
[ 1148.191202]  do_syscall_64+0x3f/0x90
[ 1148.191707]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1148.192351] RIP: 0033:0x7fafb549cc27
[ 1148.192806] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1148.194925] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1148.195854] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1148.196701] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1148.197543] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1148.198388] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1148.199241] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1148.200121]  </TASK>
02:52:15 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000))

02:52:15 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r2=>r0, {<r3=>r1}}, './file1/file0\x00'})
chdir(&(0x7f0000000140)='./file0\x00')
openat(r3, &(0x7f0000000180)='./file1/file0\x00', 0x305100, 0x2e)
r4 = accept$inet(r2, 0x0, &(0x7f00000001c0))
fchdir(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r6, r5, 0x0, 0xfffffdef)

[ 1148.227330] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
02:52:15 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 46)

02:52:15 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x9, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1148.285165] FAULT_INJECTION: forcing a failure.
[ 1148.285165] name failslab, interval 1, probability 0, space 0, times 0
[ 1148.285660] loop5: detected capacity change from 0 to 40
[ 1148.286561] CPU: 0 PID: 9603 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1148.288010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1148.288989] Call Trace:
[ 1148.289320]  <TASK>
[ 1148.289610]  dump_stack_lvl+0xc1/0xf0
[ 1148.290121]  should_fail_ex+0x4b4/0x5b0
[ 1148.290643]  ? getname_flags.part.0+0x50/0x4f0
[ 1148.291228]  should_failslab+0x9/0x20
[ 1148.291725]  kmem_cache_alloc+0x5a/0x320
[ 1148.292247]  getname_flags.part.0+0x50/0x4f0
[ 1148.292817]  __x64_sys_mkdir+0xde/0x150
[ 1148.293339]  do_syscall_64+0x3f/0x90
[ 1148.293830]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1148.294487] RIP: 0033:0x7f15995e8c27
[ 1148.294957] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1148.297061] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1148.297972] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1148.298814] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1148.299651] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1148.300508] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1148.301341] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1148.302204]  </TASK>
[ 1148.310770] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:52:15 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
writev(r0, &(0x7f0000000540)=[{&(0x7f0000000240)="9e1a24afafa5094ed72410fd51316fb135b2d0d31d3b87eac1fa85cfaccf1739", 0x20}, {&(0x7f0000000280)="aa2161297d8f009e35fecc34580d4fea2cb9225addd2a39943b892fd35812558026dad9c83ec858b4b16b88423586c0b05431dd01b5ad674e303646d5cc5c5518ad7dcbd8e57db459c7395756ece3cd0335964e094", 0x55}, {&(0x7f0000000300)="d64cbc16aba3c52cbf1f3d5dabf5b5ac6aeca5e1361ffe85b27217e7d84caef60e793b02", 0x24}, {&(0x7f0000000340)="5a8290d9d4ef80430fdafc18485cc1a770d18e7f17496a040619b4997032e69c06dc25a5051efbd6546d7bf1d04d734f4e1f3448a29ff8dd52be164d72ad3f57a48d859759cb6cde14ecd235066389de09308452c25e2bb9018bbfebad636c3dd88d4a2987a30eb578e6044cc7de9091c156fcc97acfb544b9be9ac19cece3aa56400d54ed2a1b0bf8fc2fff04b5912cd8ea189f7e478dd277935466141d", 0x9e}, {&(0x7f0000000400)="4e1022e8c921c8ed1f94e144d4322ec6497b875b93499882755b86604765ae", 0x1f}, {&(0x7f0000000440)="19a39f1b4637412de63a0d7ea94257b831cb3f54e4c33002d6d7791909ca7606ec76ce8ae4f0dce131b8562477b645c8a47b97223960fb352ae4a8d678a6d035a20a8ab412232ed8e379ee8a5ada50fa818fd711042f473382fe5ed50cd5417d516116b745bfae19be97885e20a923074442232deb2f4b2a9a3a5457aa6472ec8f7d16876aeba0373df71a1beddf18dcf457436a7e7497c92a052526cf923944abdac9df2664a1c53f151ebb9613f98174334e0b7c22461c6e39968e9e2d58a103b4554ef36f8e9aced4eea9fa034fa4a6b37c2712", 0xd5}], 0x6)
r2 = socket(0x21, 0x6, 0x1)
r3 = syz_open_dev$mouse(&(0x7f0000000140), 0x7, 0x84401)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000180)={0x81, 0x9, 0x2})
getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
bind$bt_sco(0xffffffffffffffff, &(0x7f0000000200)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8)

[ 1148.367991] FAULT_INJECTION: forcing a failure.
[ 1148.367991] name failslab, interval 1, probability 0, space 0, times 0
[ 1148.369899] CPU: 0 PID: 9612 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1148.370889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1148.371875] Call Trace:
[ 1148.372201]  <TASK>
[ 1148.372494]  dump_stack_lvl+0xc1/0xf0
[ 1148.373001]  should_fail_ex+0x4b4/0x5b0
[ 1148.373525]  ? sidtab_sid2str_get+0x180/0x700
[ 1148.374090]  should_failslab+0x9/0x20
[ 1148.374577]  __kmem_cache_alloc_node+0x5b/0x310
[ 1148.375165]  ? sidtab_sid2str_get+0x180/0x700
[ 1148.375740]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1148.376357]  ? sidtab_sid2str_get+0x180/0x700
[ 1148.376932]  __kmalloc_node_track_caller+0x43/0xb0
[ 1148.377551]  kmemdup+0x2c/0x60
[ 1148.377993]  sidtab_sid2str_get+0x180/0x700
[ 1148.378556]  sidtab_entry_to_string+0x33/0x110
[ 1148.379160]  security_sid_to_context_core+0x341/0x610
[ 1148.379839]  selinux_inode_init_security+0x4cb/0x6b0
[ 1148.380484]  ? __pfx_selinux_inode_init_security+0x10/0x10
[ 1148.381170]  ? __pfx_get_cached_acl+0x10/0x10
[ 1148.381761]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[ 1148.382516]  security_inode_init_security+0x155/0x360
[ 1148.383160]  ? __pfx_ext4_initxattrs+0x10/0x10
[ 1148.383769]  ? __pfx_security_inode_init_security+0x10/0x10
[ 1148.384477]  ? chksum_update+0x50/0xb0
[ 1148.384992]  __ext4_new_inode+0x3900/0x55f0
[ 1148.385571]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1148.386196]  ext4_mkdir+0x33e/0xb20
[ 1148.386699]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1148.387312]  ? inode_permission.part.0+0xb5/0x520
[ 1148.387367]  vfs_mkdir+0x24b/0x470
[ 1148.387411]  do_mkdirat+0x163/0x2d0
[ 1148.387465]  ? __pfx_do_mkdirat+0x10/0x10
[ 1148.387517]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1148.387569]  __x64_sys_mkdir+0xf6/0x150
[ 1148.387619]  do_syscall_64+0x3f/0x90
[ 1148.387686]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1148.387737] RIP: 0033:0x7fa6a25cbc27
[ 1148.387759] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1148.387790] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1148.387821] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1148.387842] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1148.387861] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1148.387882] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1148.387902] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1148.387954]  </TASK>
02:52:28 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 50)

[ 1160.843821] loop5: detected capacity change from 0 to 40
02:52:28 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:52:28 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0xfff, 0x0, 0x2a0, 0xffffffff, 0x101})

02:52:28 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 47)

02:52:28 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 45)

02:52:28 executing program 5:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x40a85321, &(0x7f0000000040))
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
[ 1160.859575] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1160.860786] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
sendmmsg(0xffffffffffffffff, &(0x7f0000008640)=[{{&(0x7f0000000180)=@llc={0x1a, 0x320, 0x4, 0x2, 0x3, 0x3f}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="73a3a7fe51d5a0e866f273f5097465307373cb9df76775b14371dd2525c548d18e9bc01361122c5c63706503d5e34199abcbf556a0d7c07564086f1f027b79e1", 0x40}, {&(0x7f0000000240)="f09d1b8e482181a8bf4ccba1cadb895e4e17c79630a8b37ef40734f6744149c737d0960af7136a9c52f281bf005e907a6dbe2da63f420f6fc0af405b5eca0629b8bc82", 0x43}, {&(0x7f00000002c0)="44a73d73171e534f35a2f82f3341534beaed42a6e2327197a78aa67b56727e1913dfce86ae58f20c5dcf4cf412a48e7946f8d435ba6b9a98e9c20731d52e07f6906c612daf5e81eb64f9262c13e2f7c6cb863c9d592fa5c1d77652321711134c34162d9abcfecebd579339f835c05cb6e30607ec88", 0x75}, {&(0x7f0000000340)="630fdce95d7a9d2168f6bf1592434aa95fec20099ecce0f6fb65b849cad7314df1db69f04bba9f6f70023dac576b07a98f4a20f696e88e06bf3efaf0361a23f558d4941582b0a793", 0x48}, {&(0x7f00000003c0)="208120b934ce131d08eeb41e36d9fbfa8968264f852d13d5de4ac2c5fba293af5071280a50513663ec9346a708178623a213c4f832f8d64214ea57744ef113", 0x3f}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x148}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="8cceed7186fac5731c66184968f6bd43f86abe557c213eef9a0b4d040468f5fe6f7a58dc4dc43428690a25a63e16249f58f645afc80323cafeae48660ed862467cc76350a0e40177a2b349c3df725fbb87c33e735f31ed0f401bad26ecc3fc6a4ee99b494280c955746de3c6e929e9e1f1cd917ff9ef278575776e735846540b19d65889af8fa141ffd2bb981b6acabe4ae031f96bec4878f9c4576adedad28ca62e00f387d09d6bf349fcd603bf", 0xae}, {&(0x7f00000006c0)="766218cf4620e68b9ebabb56f7f36c773916750fe0a0", 0x16}], 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x208}}, {{&(0x7f0000000980)=@generic={0x10, "b1ffd69db4781011c1195a986f3e37355121f58aeff0dc36e9d487b0297ef24793f50e62516fa6a13d3ab08175b4f8f76bf0aee335abc45b21c581820a4caaef3ad44b528e171c0c57cde436b6cfd13e7133487cd0f083e85195a13e10516daac53739c1fbe903197bd48150dc1f628b8087572fc778b99868a2fcb27606"}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)="cb5f013e9d9506f365469c1e1c26246971ff51a45d2d039a3e17c8fdfbe6cd1b995560f19c8dd29580fb68a918f90a595f8be1f3f368ac719e2e5e93dc63736f679119ccfa9f6869f1857cee5d59455037261560428e23a330f15852e5a64fad26d1a3491f3986b3a22721d35f5721d361586a4d68ee08980b5b90e73d9f2c43a057a437205937c83ff8c4ea4804a3e4d05017aa3d570d40bac84396bce48ec1d953d488f7096e135650b3e850f3291e96e748bc89e5e0589e5d62134b91bab770", 0xc1}], 0x1, &(0x7f0000000b40)=[{0x108, 0x3a, 0x8000, "4469b1b1b0f178ceaf15a5cce71b25cbaea97738177130038715ed1aa46e4757affcb0dfc5d038f1ca69f9b8c69335bb106c52fc1325a1b07259a5b8b407bc01c019253825f62d0107e08d1ae5ed69dfe4e606014eb87ae2917d62e63fcc5160fa094ed4225645f250eabc6b3d94e1d4a0812a6e6347d8e56f1ce775e66de67b2a5670da29a593a5da44d79831130fb18a74e09b954b276567dbc7ecfa3b2cb37e92243d2449c7d9ee177fb0d183abe64ce3d38fdfdb4ee28b97febeafb0fd762035c4ab966478736fd1b092a626f48c0e79cb7cff359a08b08005ef50870f93c50cbc9d22887fa69be7cfafb06927828590cb70f57c68"}, {0x30, 0x1, 0x6, "7caafdedfa91b3fa61acbbc5c7aba8acbc7ac273c94b113eee4c"}, {0x1010, 0x104, 0x5, 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"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{0x90, 0x0, 0x7, "1b902278139265c06e0e4a41a13582f64a847c90b7672258503627ac4d681310d31e445a86adc63c06126c8467db8f700261faccb7da7b1e915c694822ecb7b8ca9b648332866c57415cb40887c2adbc6cd952e71e7484fecfe642c3dff493d0a1426f3446cd065d4d0febb88341b47aef60e09ad7e0f640340773"}, {0xb8, 0x103, 0x5, "f1c588925fd7b06e606a629e39196da3f4b51ba780332adca41dd154f1032e035cc5f6d2dca01f0168a8061081c47a7733dc67438a2960c33904285f34aa20fd73596da435bd097aea5a9e323dad6618ef3c32deb7ced18d6a2a64d31854b3249797b188297d75fa4fc73151fbf5089bf00da1f7a01aff8a2eeea732776790a44405e008ce8be444ba6f7fd3c3ae337ca5c81c8a1d3b69a7304ed0a9974f32da7c1138"}], 0x2310}}], 0x7, 0x4000010)
chdir(&(0x7f0000000140)='./file0\x00')
ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000080))
ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000940)={0x8, 'wlan0\x00', {'veth0_to_team\x00'}, 0x32})
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b63, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r3, r2, 0x0, 0xfffffdef)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r4, r4, 0x0, 0x100000)
openat(r4, &(0x7f0000008800)='./file0\x00', 0x90800, 0x0)

02:52:28 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 36)

02:52:28 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xa, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1160.869414] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1160.872434] FAULT_INJECTION: forcing a failure.
[ 1160.872434] name failslab, interval 1, probability 0, space 0, times 0
[ 1160.872722] CPU: 0 PID: 9642 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1160.872741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1160.872752] Call Trace:
[ 1160.872757]  <TASK>
[ 1160.872764]  dump_stack_lvl+0xc1/0xf0
[ 1160.872799]  should_fail_ex+0x4b4/0x5b0
[ 1160.872826]  ? __es_insert_extent+0x3a9/0x12f0
[ 1160.872855]  should_failslab+0x9/0x20
[ 1160.872874]  kmem_cache_alloc+0x5a/0x320
[ 1160.872900]  __es_insert_extent+0x3a9/0x12f0
[ 1160.872928]  ? do_raw_write_lock+0x11e/0x3b0
[ 1160.872952]  ? __pfx_do_raw_write_lock+0x10/0x10
[ 1160.872972]  ? lock_acquire+0x32/0xc0
[ 1160.873010]  ext4_es_insert_extent+0x2db/0xc20
[ 1160.873043]  ? __pfx_ext4_es_insert_extent+0x10/0x10
[ 1160.873072]  ? __pfx_lock_release+0x10/0x10
[ 1160.873105]  ? __pfx_ext4_es_is_delayed+0x10/0x10
[ 1160.873125]  ? __es_find_extent_range+0x197/0x4b0
[ 1160.873152]  ? lock_is_held_type+0x9f/0x120
[ 1160.873179]  ? __pfx_ext4_es_is_delayed+0x10/0x10
[ 1160.873199]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1160.873227]  ext4_ext_map_blocks+0x1a58/0x5dd0
[ 1160.873259]  ? __lock_acquire+0x1936/0x63b0
[ 1160.873303]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1160.873326]  ? __pfx___lock_acquire+0x10/0x10
[ 1160.873356]  ? lock_is_held_type+0x9f/0x120
[ 1160.873380]  ? find_held_lock+0x2c/0x110
[ 1160.873404]  ? __down_read_common+0x819/0xee0
[ 1160.873428]  ? lock_acquire.part.0+0xec/0x320
[ 1160.873457]  ? __pfx___down_read_common+0x10/0x10
[ 1160.873482]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1160.873510]  ? ext4_map_blocks+0x270/0x19e0
[ 1160.873537]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1160.873557]  ? trace_lock_acquire+0x170/0x1e0
[ 1160.873587]  ? ext4_map_blocks+0x270/0x19e0
[ 1160.873613]  ? lock_acquire+0x32/0xc0
[ 1160.873640]  ? ext4_map_blocks+0x270/0x19e0
[ 1160.873675]  ext4_map_blocks+0xb15/0x19e0
[ 1160.873711]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1160.873741]  ? __brelse+0x88/0xa0
[ 1160.873772]  ? __ext4_new_inode+0x150/0x55f0
[ 1160.873801]  ext4_append+0x1af/0x530
[ 1160.873823]  ? __pfx_ext4_append+0x10/0x10
[ 1160.873855]  ext4_init_new_dir+0x262/0x4c0
[ 1160.873879]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1160.873913]  ext4_mkdir+0x3d3/0xb20
[ 1160.873942]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1160.873962]  ? inode_permission.part.0+0xb5/0x520
[ 1160.873992]  vfs_mkdir+0x24b/0x470
[ 1160.874016]  do_mkdirat+0x163/0x2d0
[ 1160.874045]  ? __pfx_do_mkdirat+0x10/0x10
[ 1160.874074]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1160.874103]  __x64_sys_mkdir+0xf6/0x150
[ 1160.874131]  do_syscall_64+0x3f/0x90
[ 1160.874158]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1160.874186] RIP: 0033:0x7fbbda846c27
[ 1160.874198] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1160.874216] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1160.874234] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1160.874246] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1160.874257] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1160.874268] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1160.874279] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1160.897067]  </TASK>
02:52:28 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x4002, 0x0)
r1 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x585000, 0xd171b38ae34b279e, 0xe}, 0x18)
ioctl$int_in(r1, 0xdf0bd8cc48430d47, &(0x7f0000000200)=0x100000000)
setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f00000001c0)=0xa73, 0x4)
ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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")
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r2, r2, 0x0, 0x100000)
ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000240)=0x1000)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)={<r3=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000480)={0x0, r3, "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", "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"})
lseek(r0, 0x0, 0x0)

[ 1160.906231] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1160.909736] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
02:52:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)

02:52:28 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 46)

02:52:28 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 37)

02:52:28 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 48)

02:52:28 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 51)

02:52:28 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xb, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:52:28 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1004}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x50007, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1001, 0x0, 0x0, 0x1}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000009c0), 0x8083, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000b40)=ANY=[@ANYBLOB="030000000100000018000000dc5e0e12f365f68a71bc0f79abeabf18a724a685f6f0993c04276ad757f59a6c962140acdba492150103a7ac4c78d3300898f543aa6a89839fd913ccd2d710d9f1f3ebb21f63842226ac72aead5e5ec3fa74ab80", @ANYRES32=r3, @ANYBLOB="01000100faffffff2e2f66696c653000"])
r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0)
r5 = syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0xb30, 0x7, &(0x7f0000000780)=[{&(0x7f0000000300)="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", 0xfe, 0x3}, {&(0x7f0000000400)="dae4c68a6de7cffb6d83bab22f79203975a3e088c7afc389b2e80fd5c5328af53ebf996b3663cb2a31bf88da67f4d78d10d66305e1b041f6ac6b78924d00b6e09a196c51ae8e5ddd0884a70f136e63f687345c2d", 0x54, 0x80000000}, {&(0x7f0000000480)="a5b746998ff8ae3d099b2226291fb0ec7b2b94a0c5d347a516f3017aca165e9f7c4593f585dfac1cf30689d1655edcd0cf2305fa377a89af615482b20ed5034fcf3b00dae957e8b93f1e808a93259e5296a89f97089db464b2192c4ef7cb03918728c58fd37639c0ad67105e98", 0x6d, 0xfc}, {&(0x7f0000000500)="df390ebd1fd16c14fed55e00dd603eaa2e0599a0237a19acbd02cd6230f08fe94d8ab68a11a98baec1f2edc2061095f52b88f871a3b5a39c0237ea61fa6618d0e4d4033ecef8c74336f7ca6053711d708648761a603e9461b88664b04c625e4e3085f2b1c85edb6b9a373d1043a3f136ff6218fa941a7c06f58f202c7b71828d550ea81d17ee0759", 0x88, 0x4}, {&(0x7f00000005c0)="8c467178289cf6ca9214406589918dd665d5daefaa6812eca44df8b06b70e3d381e65808438f8d307f4ad6b201c28b93f51b3080c31860078045d1ca8fd6792641078ae1aa89db08962885a063a9d141d2fbeddc57b11e0c", 0x58, 0x1f}, {&(0x7f0000000640)="0b8566544a81923392650430304365ff0bc9f1dcaa25", 0x16, 0x81}, {&(0x7f0000000680)="8eb96d10d664e52054edc5ce9b871b414fd91dac79d7e8979a644b9d736cf5cbb57319c416f08c7103f638e0671d6c2ffdbc592df9d60830e2b944abac7c142df099aa7b4a2bd58d2c8927170d626526a21ce40d9fb07e261640e491921d50c99c2bef0218f3235c382ea1bce0906ecae6209ecbf3da8886565ee5dd750760370cfa3cdea48a9ba8ba892e42ec39c2c5e154f63402db85069f5846cb5ac85127429b39a61adb279ac70c41cf3e7b4746d962979afeeffb05c2cd4a8d939cdcf8e5a4a98d5dcc9d071694b435c1160bd6539c7db3ece7030f51", 0xd9, 0x959}], 0x400, &(0x7f0000000840)=ANY=[@ANYBLOB='utf8=1,shortname=lower,utf8=0,codepage=932,shortname=lower,nnonumtail=1,nfs,shortname=winnt,iocharset=cp855,obj_role=/dev/urandom\x00,pcr=00000000000000000010,subj_type=\'.]+,smackfstransmute=;$(.-\\,seclabel,fowner=', @ANYRESDEC=0xee00, @ANYBLOB="2c646f6e745f686173682c736d61636b66636861743d2f6465762f737230002c61707072616973655f747970653d696d617369672c667363ff00000078743d73797374656d5f753200"])
fcntl$getownex(r5, 0x10, &(0x7f0000000980))
close(r4)
perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x6, 0x7f, 0x9, 0x9, 0x0, 0x8, 0x200, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x1, 0x880, 0x4, 0x0, 0x8, 0x2, 0x1ff, 0x0, 0xaf01, 0x0, 0x1}, r1, 0x5, r3, 0x3)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r6, &(0x7f0000000200)='E', 0x140000)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000a80)=0x8)
perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x3, 0x20, 0x6, 0x2, 0x0, 0xffffffff80000001, 0x10010, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x34, 0x5c97}, 0x28a6, 0x42c, 0x5, 0x9ec612ad45b23e5c, 0x8, 0x3, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0xf, r6, 0x1)
fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000ac0), &(0x7f0000000b00), 0x2, 0x3)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

[ 1161.010360] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1161.016537] FAULT_INJECTION: forcing a failure.
[ 1161.016537] name failslab, interval 1, probability 0, space 0, times 0
[ 1161.017445] CPU: 1 PID: 9658 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1161.018010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1161.018565] Call Trace:
[ 1161.018742]  <TASK>
[ 1161.018900]  dump_stack_lvl+0xc1/0xf0
[ 1161.019180]  should_fail_ex+0x4b4/0x5b0
[ 1161.019465]  ? sidtab_sid2str_get+0x180/0x700
[ 1161.019773]  should_failslab+0x9/0x20
[ 1161.020063]  __kmem_cache_alloc_node+0x5b/0x310
[ 1161.020378]  ? sidtab_sid2str_get+0x180/0x700
[ 1161.020685]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1161.021027]  ? sidtab_sid2str_get+0x180/0x700
[ 1161.021336]  __kmalloc_node_track_caller+0x43/0xb0
[ 1161.021673]  kmemdup+0x2c/0x60
[ 1161.021924]  sidtab_sid2str_get+0x180/0x700
[ 1161.022233]  sidtab_entry_to_string+0x33/0x110
[ 1161.022563]  security_sid_to_context_core+0x341/0x610
[ 1161.022919]  selinux_inode_init_security+0x4cb/0x6b0
[ 1161.023266]  ? __pfx_selinux_inode_init_security+0x10/0x10
[ 1161.023645]  ? __pfx_get_cached_acl+0x10/0x10
[ 1161.023981]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[ 1161.024397]  security_inode_init_security+0x155/0x360
[ 1161.024749]  ? __pfx_ext4_initxattrs+0x10/0x10
[ 1161.025074]  ? __pfx_security_inode_init_security+0x10/0x10
[ 1161.025458]  ? chksum_update+0x50/0xb0
[ 1161.025742]  __ext4_new_inode+0x3900/0x55f0
[ 1161.026056]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1161.026416]  ext4_mkdir+0x33e/0xb20
[ 1161.026693]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1161.026997]  ? inode_permission.part.0+0xb5/0x520
[ 1161.027346]  vfs_mkdir+0x24b/0x470
[ 1161.027615]  do_mkdirat+0x163/0x2d0
[ 1161.027889]  ? __pfx_do_mkdirat+0x10/0x10
[ 1161.028201]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1161.028537]  __x64_sys_mkdir+0xf6/0x150
[ 1161.028822]  do_syscall_64+0x3f/0x90
[ 1161.029091]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1161.029455] RIP: 0033:0x7fafb549cc27
[ 1161.029709] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1161.030872] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1161.031378] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1161.031855] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1161.032330] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1161.032800] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1161.033291] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1161.033778]  </TASK>
[ 1161.035653] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1161.037057] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1161.043206] FAULT_INJECTION: forcing a failure.
[ 1161.043206] name failslab, interval 1, probability 0, space 0, times 0
[ 1161.045296] CPU: 0 PID: 9662 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1161.046375] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1161.047445] Call Trace:
[ 1161.047797]  <TASK>
[ 1161.048146]  dump_stack_lvl+0xc1/0xf0
[ 1161.048703]  should_fail_ex+0x4b4/0x5b0
[ 1161.049255]  should_failslab+0x9/0x20
[ 1161.049789]  __kmem_cache_alloc_node+0x5b/0x310
[ 1161.050403]  ? ext4_find_extent+0xa41/0xd30
[ 1161.051007]  ? __lock_acquire+0x1936/0x63b0
[ 1161.051595]  ? ext4_find_extent+0xa41/0xd30
[ 1161.052203]  __kmalloc+0x46/0xc0
[ 1161.052669]  ext4_find_extent+0xa41/0xd30
[ 1161.053259]  ext4_ext_map_blocks+0x1c7/0x5dd0
[ 1161.053889]  ? __lock_acquire+0x1936/0x63b0
[ 1161.054529]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1161.055185]  ? __pfx___lock_acquire+0x10/0x10
[ 1161.055808]  ? lock_is_held_type+0x9f/0x120
[ 1161.056439]  ? find_held_lock+0x2c/0x110
[ 1161.057010]  ? __down_read_common+0x819/0xee0
[ 1161.057626]  ? lock_acquire.part.0+0xec/0x320
[ 1161.058266]  ? __pfx___down_read_common+0x10/0x10
[ 1161.058938]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1161.059632]  ? ext4_map_blocks+0x270/0x19e0
[ 1161.060252]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1161.060924]  ? trace_lock_acquire+0x170/0x1e0
[ 1161.061553]  ? ext4_map_blocks+0x270/0x19e0
[ 1161.062166]  ? lock_acquire+0x32/0xc0
[ 1161.062712]  ? ext4_map_blocks+0x270/0x19e0
[ 1161.063335]  ext4_map_blocks+0xb15/0x19e0
[ 1161.063959]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1161.064603]  ? __brelse+0x88/0xa0
[ 1161.065116]  ? __ext4_new_inode+0x150/0x55f0
[ 1161.065739]  ext4_append+0x1af/0x530
[ 1161.066255]  ? __pfx_ext4_append+0x10/0x10
[ 1161.066864]  ext4_init_new_dir+0x262/0x4c0
[ 1161.067451]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1161.068149]  ext4_mkdir+0x3d3/0xb20
[ 1161.068668]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1161.069253]  ? inode_permission.part.0+0xb5/0x520
[ 1161.069929]  vfs_mkdir+0x24b/0x470
[ 1161.070442]  do_mkdirat+0x163/0x2d0
[ 1161.070971]  ? __pfx_do_mkdirat+0x10/0x10
[ 1161.071553]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1161.072222]  __x64_sys_mkdir+0xf6/0x150
[ 1161.072781]  do_syscall_64+0x3f/0x90
[ 1161.073314]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1161.074017] RIP: 0033:0x7fa6a25cbc27
[ 1161.074518] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1161.076856] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1161.077847] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1161.078772] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1161.079705] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1161.080659] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1161.081585] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1161.082540]  </TASK>
[ 1161.083639] loop5: detected capacity change from 0 to 40
[ 1172.803461] loop5: detected capacity change from 0 to 40
[ 1172.804894] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1172.808090] FAULT_INJECTION: forcing a failure.
[ 1172.808090] name failslab, interval 1, probability 0, space 0, times 0
[ 1172.809934] CPU: 0 PID: 9682 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1172.811008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1172.812118] Call Trace:
[ 1172.812474]  <TASK>
[ 1172.812792]  dump_stack_lvl+0xc1/0xf0
[ 1172.813351]  should_fail_ex+0x4b4/0x5b0
[ 1172.813921]  should_failslab+0x9/0x20
[ 1172.814460]  __kmem_cache_alloc_node+0x5b/0x310
[ 1172.815102]  ? ext4_find_extent+0xa41/0xd30
[ 1172.815717]  ? ext4_find_extent+0xa41/0xd30
[ 1172.816358]  __kmalloc+0x46/0xc0
[ 1172.816853]  ext4_find_extent+0xa41/0xd30
[ 1172.817446]  ? perf_trace_preemptirq_template+0x252/0x420
[ 1172.818218]  ext4_ext_map_blocks+0x1c7/0x5dd0
[ 1172.818880]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1172.819594]  ? __pfx___lock_acquire+0x10/0x10
[ 1172.820279]  ? __pfx___lock_acquire+0x10/0x10
[ 1172.820923]  ? lock_is_held_type+0x9f/0x120
[ 1172.821528]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1172.822248]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1172.822930]  ? lock_acquire.part.0+0xec/0x320
[ 1172.823587]  ? ext4_map_blocks+0x704/0x19e0
[ 1172.824248]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1172.824947]  ? ext4_map_blocks+0x704/0x19e0
[ 1172.825567]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1172.826246]  ? trace_lock_acquire+0x170/0x1e0
[ 1172.826906]  ? ext4_map_blocks+0x704/0x19e0
[ 1172.827527]  ? lock_acquire+0x32/0xc0
[ 1172.828126]  ? ext4_map_blocks+0x704/0x19e0
[ 1172.828761]  ? down_write+0x11a/0x1f0
[ 1172.829320]  ? __pfx_down_write+0x10/0x10
[ 1172.829917]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1172.830620]  ext4_map_blocks+0x776/0x19e0
[ 1172.831235]  ? __up_read+0x199/0x750
[ 1172.831769]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1172.832470]  ? __pfx___up_read+0x10/0x10
[ 1172.833050]  ? ext4_map_blocks+0x270/0x19e0
[ 1172.833697]  ext4_getblk+0x62d/0x860
[ 1172.834248]  ? __pfx_ext4_getblk+0x10/0x10
[ 1172.834840]  ? __brelse+0x88/0xa0
[ 1172.835326]  ? __ext4_new_inode+0x150/0x55f0
[ 1172.835914]  ext4_bread+0x2e/0x1a0
[ 1172.836440]  ext4_append+0x21d/0x530
[ 1172.836948]  ? __pfx_ext4_append+0x10/0x10
[ 1172.837517]  ext4_init_new_dir+0x262/0x4c0
[ 1172.838073]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1172.838704]  ext4_mkdir+0x3d3/0xb20
[ 1172.839196]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1172.839732]  ? inode_permission.part.0+0xb5/0x520
[ 1172.840413]  vfs_mkdir+0x24b/0x470
[ 1172.840895]  do_mkdirat+0x163/0x2d0
[ 1172.841413]  ? __pfx_do_mkdirat+0x10/0x10
[ 1172.841974]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1172.842594]  __x64_sys_mkdir+0xf6/0x150
[ 1172.843133]  do_syscall_64+0x3f/0x90
[ 1172.843633]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1172.844317] RIP: 0033:0x7fbbda846c27
[ 1172.844790] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1172.847026] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1172.847974] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1172.848894] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1172.849775] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1172.850658] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1172.851548] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1172.852501]  </TASK>
02:52:40 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xd, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:52:40 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r1, r1, 0x0, 0x100000)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r2=>r0, {0x5}}, './file0\x00'})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040))

02:52:40 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r0, r0, 0x0, 0x100000)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4818c, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0)
r1 = syz_io_uring_complete(0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4e00)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:52:40 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 49)

02:52:40 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 52)

02:52:40 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 38)

02:52:40 executing program 5:
prctl$PR_SVE_SET_VL(0x32, 0x1b9e7)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='timerslack_ns\x00')
openat2(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)={0x311040, 0x100, 0x1a}, 0x18)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1/file0\x00', 0x1010c3, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdef)

02:52:40 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 47)

02:52:40 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f0000000000)={0x100, {0x11, 0x5, 0xb, 0x1ff, 0x70b7}})
lseek(r0, 0x0, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x2201, 0x0)
r2 = fsopen(&(0x7f0000000080)='sysfs\x00', 0x0)
r3 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0)
fsconfig$FSCONFIG_SET_STRING(r3, 0x6, 0x0, 0x0, 0x0)
fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000004c0)='rpc_pipefs\x00', 0x0, r0)
r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000500)='./binderfs/custom0\x00', 0x0, 0x0)
sendfile(r3, r4, &(0x7f0000000540)=0xfffffffffffffffd, 0x20)
r5 = dup3(r2, r3, 0x0)
r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x18)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r5)
sendmsg$IPVS_CMD_ZERO(r6, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xd000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYRES16=r7, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x1)
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0xa8, r7, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x13d15c30}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffe}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e1d}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000000}, 0x800)

02:52:40 executing program 1:
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {<r0=>0xffffffffffffffff}}, './file0\x00'})
fcntl$setpipe(r0, 0x407, 0x3)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

[ 1172.874366] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1172.878682] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1172.897408] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:52:40 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 50)

02:52:40 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xf, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:52:40 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 48)

[ 1172.989054] FAULT_INJECTION: forcing a failure.
[ 1172.989054] name failslab, interval 1, probability 0, space 0, times 0
[ 1172.991439] CPU: 0 PID: 9703 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1172.992649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1172.993254] FAULT_INJECTION: forcing a failure.
[ 1172.993254] name failslab, interval 1, probability 0, space 0, times 0
[ 1172.993811] Call Trace:
[ 1172.993823]  <TASK>
[ 1172.993837]  dump_stack_lvl+0xc1/0xf0
[ 1172.995889]  should_fail_ex+0x4b4/0x5b0
[ 1172.996572]  should_failslab+0x9/0x20
[ 1172.997156]  __kmem_cache_alloc_node+0x5b/0x310
[ 1172.997877]  ? ext4_find_extent+0xa41/0xd30
[ 1172.998554]  ? __lock_acquire+0x1936/0x63b0
[ 1172.999266]  ? ext4_find_extent+0xa41/0xd30
[ 1172.999851]  __kmalloc+0x46/0xc0
[ 1173.000337]  ext4_find_extent+0xa41/0xd30
[ 1173.000898]  ext4_ext_map_blocks+0x1c7/0x5dd0
[ 1173.001501]  ? __lock_acquire+0x1936/0x63b0
[ 1173.002098]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1173.002730]  ? __pfx___lock_acquire+0x10/0x10
[ 1173.003330]  ? lock_is_held_type+0x9f/0x120
[ 1173.003895]  ? find_held_lock+0x2c/0x110
[ 1173.004482]  ? __down_read_common+0x819/0xee0
[ 1173.005070]  ? lock_acquire.part.0+0xec/0x320
[ 1173.005669]  ? __pfx___down_read_common+0x10/0x10
[ 1173.006299]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1173.006944]  ? ext4_map_blocks+0x270/0x19e0
[ 1173.007512]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1173.008180]  ? trace_lock_acquire+0x170/0x1e0
[ 1173.008788]  ? ext4_map_blocks+0x270/0x19e0
[ 1173.009364]  ? lock_acquire+0x32/0xc0
[ 1173.009881]  ? ext4_map_blocks+0x270/0x19e0
[ 1173.010462]  ext4_map_blocks+0xb15/0x19e0
[ 1173.011033]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1173.011664]  ? __brelse+0x88/0xa0
[ 1173.012199]  ? __ext4_new_inode+0x150/0x55f0
[ 1173.012798]  ext4_append+0x1af/0x530
[ 1173.013293]  ? __pfx_ext4_append+0x10/0x10
[ 1173.013859]  ext4_init_new_dir+0x262/0x4c0
[ 1173.014414]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1173.015045]  ext4_mkdir+0x3d3/0xb20
[ 1173.015545]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1173.016121]  ? inode_permission.part.0+0xb5/0x520
[ 1173.016759]  vfs_mkdir+0x24b/0x470
[ 1173.017241]  do_mkdirat+0x163/0x2d0
[ 1173.017748]  ? __pfx_do_mkdirat+0x10/0x10
[ 1173.018305]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1173.018922]  __x64_sys_mkdir+0xf6/0x150
[ 1173.019454]  do_syscall_64+0x3f/0x90
[ 1173.019967]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1173.020684] RIP: 0033:0x7fa6a25cbc27
[ 1173.021162] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1173.023361] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1173.024333] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1173.025212] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1173.026089] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1173.026969] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1173.027863] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1173.028829]  </TASK>
[ 1173.029141] CPU: 1 PID: 9705 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1173.029702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1173.030256] Call Trace:
[ 1173.030436]  <TASK>
[ 1173.030600]  dump_stack_lvl+0xc1/0xf0
[ 1173.030886]  should_fail_ex+0x4b4/0x5b0
[ 1173.031182]  should_failslab+0x9/0x20
[ 1173.031458]  __kmem_cache_alloc_node+0x5b/0x310
[ 1173.031786]  ? ext4_find_extent+0xa41/0xd30
[ 1173.032102]  ? __lock_acquire+0x1936/0x63b0
[ 1173.032422]  ? ext4_find_extent+0xa41/0xd30
[ 1173.032729]  __kmalloc+0x46/0xc0
[ 1173.032977]  ext4_find_extent+0xa41/0xd30
[ 1173.033280]  ext4_ext_map_blocks+0x1c7/0x5dd0
[ 1173.033612]  ? __lock_acquire+0x1936/0x63b0
[ 1173.033940]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1173.034286]  ? __pfx___lock_acquire+0x10/0x10
[ 1173.034614]  ? lock_is_held_type+0x9f/0x120
[ 1173.034926]  ? find_held_lock+0x2c/0x110
[ 1173.035216]  ? __down_read_common+0x819/0xee0
[ 1173.035534]  ? lock_acquire.part.0+0xec/0x320
[ 1173.035859]  ? __pfx___down_read_common+0x10/0x10
[ 1173.036218]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1173.036572]  ? ext4_map_blocks+0x270/0x19e0
[ 1173.036879]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1173.037217]  ? trace_lock_acquire+0x170/0x1e0
[ 1173.037548]  ? ext4_map_blocks+0x270/0x19e0
[ 1173.037856]  ? lock_acquire+0x32/0xc0
[ 1173.038141]  ? ext4_map_blocks+0x270/0x19e0
[ 1173.038463]  ext4_map_blocks+0xb15/0x19e0
[ 1173.038773]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1173.039107]  ? __brelse+0x88/0xa0
[ 1173.039371]  ? __ext4_new_inode+0x150/0x55f0
[ 1173.039691]  ext4_append+0x1af/0x530
[ 1173.039960]  ? __pfx_ext4_append+0x10/0x10
[ 1173.040277]  ext4_init_new_dir+0x262/0x4c0
[ 1173.040577]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1173.040920]  ext4_mkdir+0x3d3/0xb20
[ 1173.041188]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1173.041487]  ? inode_permission.part.0+0xb5/0x520
[ 1173.041834]  vfs_mkdir+0x24b/0x470
[ 1173.042093]  do_mkdirat+0x163/0x2d0
[ 1173.042368]  ? __pfx_do_mkdirat+0x10/0x10
[ 1173.042667]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1173.043005]  __x64_sys_mkdir+0xf6/0x150
[ 1173.043293]  do_syscall_64+0x3f/0x90
[ 1173.043585]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1173.043952] RIP: 0033:0x7fafb549cc27
[ 1173.044228] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1173.045420] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1173.045933] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1173.046412] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1173.046889] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1173.047366] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1173.047841] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1173.048348]  </TASK>
[ 1173.048630] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:52:52 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 51)

02:52:52 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000000)=""/53)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
signalfd4(r0, &(0x7f0000000040)={[0xffffffff]}, 0x8, 0x80800)
sendfile(r1, r1, 0x0, 0x100000)
pidfd_getfd(r1, r0, 0x0)

02:52:52 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x10, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:52:52 executing program 5:
ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000040))
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r1, &(0x7f0000000200)='E', 0x140000)
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)=0x1)
chdir(&(0x7f0000000140)='./file0\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, <r4=>0x0})
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1001, 0x0, 0x0, 0x1}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="f683b3fc684e75de1d3c412a1007b7c3fae184d623cd2739471922024c8457fcdac3ec805f5a98923f73db9bcc97144785494593", 0x34}, {&(0x7f0000000240)="11f0028a0152", 0x6}], 0x2, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {r4, r5, 0xffffffffffffffff}}}], 0x20, 0x20000000}, 0x8080)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r6, r2, 0x0, 0xfffffdef)

02:52:52 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 39)

02:52:52 executing program 1:
ptrace$getregset(0x4204, 0x0, 0x1, &(0x7f0000000180)={&(0x7f00000000c0)=""/15, 0xf})
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x100, 0x8, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018010000", @ANYRES32=r1, @ANYBLOB="02000000000000002e2f66696c653000"])
pwritev(r1, &(0x7f0000000780)=[{&(0x7f00000001c0)="695e43e22ca21d647fe94adcdeee7c5f9071c70e9b248ba093f1c954680f15574cd7efc6cffb5d1c4f98f2ff8cac58b83b8ba3f93af81e05ae843e3509c11b97a63a9ecf45c916db4472", 0x4a}, {&(0x7f0000000240)="07e1ae6cf3c8fcdb452f2dcd8a02450d08c51ca0fb7c0e213db71b50aed942a30831614fd6d12aaca0870030d8df416a3b5197b429c188009180c7153864eb2c38c0486266c4d067c78fa584977bf4e410ea0ceffefecd971500be85891e820ad34d3f2647e00c385f47e51b19f3b590b6170e36379be349651e", 0x7a}, {&(0x7f00000002c0)="65c5a06276b23406e3bd6235095beedb84a6178c8eddf057cf5b98aa4be16eab6b995443e6c7115cbaf4b81099fa82149c78bb0657a56334a78e97b7d4f675bca42a576e6f2c1b18f3ce90d099f9e02f9ee3b14a1ebd3ae85c23d0ba241fef0d997d38de77b194c11a0c07070f4b0cd90e8d66e468e2ed", 0x77}, {&(0x7f0000000340)="391064740c3976207f1d18897c419b929e1d3f96853cdc53082afbd9d48d7ba379eeb03567609c887e0014720f1295aa9156e0f879b8b435771a70af9f7715e9a99b86220014b23c94ad55396207a3d2d6fc135adf63361b559a", 0x5a}, {&(0x7f00000003c0)="5d42bbb74f70073e77d7daa85d2cae47a818d87694548dfec798c9c23ef9da056f90115f495482bb4f9a12ea9838c5e355a795f8da8c8dde8d16c7f7c4aec015e232df4e84d1cee515efa2a397efc89bbcd37201ae62c8605965f1d7139485a469333e3a9cce17417c5add658e3b1db36e2444d3ffa7cdbec9d8c7e270f7153aa70703c8c6224b0884f878ba50a9d7ed097f0fb44059b8a7b071fd0fe65713bff871a9386316f904d524c6a63e5383d1f7c70db136f36b73defec42b3d6782e8c023c834bc81be80cf", 0xc9}, {&(0x7f00000004c0)="85898c4b9c9c17c8048f432631b505979358604affd864a5ef722f906cb740e2cfd2ac3b42714fe1c7a134a73e49bbfeb044fb7401d6e99bedd757cd4fe0b1233749", 0x42}, {&(0x7f0000000540)="5a1d00e67c3e9141bce4e36d7acda9c3b639152dafa43bd8093cd2f3a048b1d69a3db1e64a855a9a90054d3c30edeea5dea82678a2a1c542794300b70c1127d9b39aa6de2a55666109d4b28ea4dfc799896b87026de8527fdc6fc52452bbcc85766b9e8181ea303532eb947d9d71554f526eaaf1a01c45248f792a59222c1b1e646a39d22211268c2a1005482e992fbd6517", 0x92}, {&(0x7f0000000600)="c7641349c540f5ae687079ed29b9d25e990da04ddfcdfde4b7b878865ec5852d69", 0x21}, {&(0x7f0000000640)="55329b69839bdc8f", 0x8}, {&(0x7f0000000680)="b562ed1eb3ca056042c474a8bf6cd1ec247e50c0aeeee30e44ed22650ce06cb53b7e099ef91d254ab1c0c6009cab5f453bad6d1d5fc8d8173ac03d10937407da835d94a9a2e8db1f111ed32d36d30cb11ce49f2dc93ae5f7e08adf3e6e478ff526295df00d805642a340c0c6bf43d938084a990cd725b2a37592f49277b5a43ad28105fc5ecfded976d66e69956ae917e569cd3d3cb131df3cec87df72ffffdb8f6cafeb489eaebfff572a5d96d5b5f2033d3acb471c84cd4281c7fce44a49367f7eaa5bec863ed91a370f4dfeb3", 0xce}], 0xa, 0x5, 0x3)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:52:52 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 49)

02:52:52 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 53)

[ 1184.733304] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1184.751451] loop5: detected capacity change from 0 to 40
[ 1184.759354] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:52:52 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff}}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x14a202, 0x0)
write$rfkill(r1, &(0x7f0000000100)={0x4, 0x6, 0x1, 0x1, 0x1}, 0x8)
close_range(r0, r1, 0x2)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

[ 1184.768408] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1184.770351] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1184.777976] FAULT_INJECTION: forcing a failure.
[ 1184.777976] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1184.778818] CPU: 1 PID: 9732 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1184.779360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1184.779905] Call Trace:
[ 1184.780088]  <TASK>
[ 1184.780258]  dump_stack_lvl+0xc1/0xf0
[ 1184.780545]  should_fail_ex+0x4b4/0x5b0
[ 1184.780829]  strncpy_from_user+0x38/0x3e0
[ 1184.781129]  getname_flags.part.0+0x95/0x4f0
[ 1184.781449]  __x64_sys_mkdir+0xde/0x150
[ 1184.781738]  do_syscall_64+0x3f/0x90
[ 1184.782008]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1184.782373] RIP: 0033:0x7f15995e8c27
[ 1184.782632] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1184.783837] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1184.784356] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1184.784835] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1184.785303] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1184.785769] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1184.786240] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1184.786721]  </TASK>
02:52:52 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x11, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1184.840968] syz-executor.5: attempt to access beyond end of device
[ 1184.840968] loop5: rw=2049, sector=124, nr_sectors = 4 limit=40
[ 1184.841866] Buffer I/O error on dev loop5, logical block 31, lost async page write
[ 1184.850520] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:52:52 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r1, &(0x7f00000000c0)='E', 0x1)
ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000000))
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x202, 0x0)
dup2(r2, r1)

02:52:52 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 50)

02:52:52 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 54)

02:52:52 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x24, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:52:52 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 52)

[ 1184.911365] FAULT_INJECTION: forcing a failure.
[ 1184.911365] name failslab, interval 1, probability 0, space 0, times 0
[ 1184.912128] CPU: 1 PID: 9742 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1184.912698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1184.913235] Call Trace:
[ 1184.913416]  <TASK>
[ 1184.913577]  dump_stack_lvl+0xc1/0xf0
[ 1184.913864]  should_fail_ex+0x4b4/0x5b0
[ 1184.914155]  ? __es_insert_extent+0x3a9/0x12f0
[ 1184.914484]  should_failslab+0x9/0x20
[ 1184.914759]  kmem_cache_alloc+0x5a/0x320
[ 1184.915048]  __es_insert_extent+0x3a9/0x12f0
[ 1184.915361]  ? do_raw_write_lock+0x11e/0x3b0
[ 1184.915675]  ? __pfx_do_raw_write_lock+0x10/0x10
[ 1184.916012]  ? lock_acquire+0x32/0xc0
[ 1184.916308]  ext4_es_insert_extent+0x2db/0xc20
[ 1184.916647]  ? __pfx_ext4_es_insert_extent+0x10/0x10
[ 1184.917004]  ? __pfx_lock_release+0x10/0x10
[ 1184.917314]  ? __pfx_ext4_es_is_delayed+0x10/0x10
[ 1184.917645]  ? __es_find_extent_range+0x197/0x4b0
[ 1184.917989]  ? lock_is_held_type+0x9f/0x120
[ 1184.918294]  ? __pfx_ext4_es_is_delayed+0x10/0x10
[ 1184.918631]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1184.918969]  ext4_ext_map_blocks+0x1a58/0x5dd0
[ 1184.919304]  ? __lock_acquire+0x1936/0x63b0
[ 1184.919631]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1184.919976]  ? __pfx___lock_acquire+0x10/0x10
[ 1184.920316]  ? lock_is_held_type+0x9f/0x120
[ 1184.920621]  ? find_held_lock+0x2c/0x110
[ 1184.920913]  ? __down_read_common+0x819/0xee0
[ 1184.921232]  ? lock_acquire.part.0+0xec/0x320
[ 1184.921554]  ? __pfx___down_read_common+0x10/0x10
[ 1184.921896]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1184.922238]  ? ext4_map_blocks+0x270/0x19e0
[ 1184.922546]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1184.922883]  ? trace_lock_acquire+0x170/0x1e0
[ 1184.923208]  ? ext4_map_blocks+0x270/0x19e0
[ 1184.923514]  ? lock_acquire+0x32/0xc0
[ 1184.923794]  ? ext4_map_blocks+0x270/0x19e0
[ 1184.924109]  ext4_map_blocks+0xb15/0x19e0
[ 1184.924419]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1184.924748]  ? __brelse+0x88/0xa0
[ 1184.925010]  ? __ext4_new_inode+0x150/0x55f0
[ 1184.925328]  ext4_append+0x1af/0x530
[ 1184.925597]  ? __pfx_ext4_append+0x10/0x10
[ 1184.925902]  ext4_init_new_dir+0x262/0x4c0
[ 1184.926205]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1184.926548]  ext4_mkdir+0x3d3/0xb20
[ 1184.926822]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1184.927118]  ? inode_permission.part.0+0xb5/0x520
[ 1184.927451]  vfs_mkdir+0x24b/0x470
[ 1184.927710]  do_mkdirat+0x163/0x2d0
[ 1184.927981]  ? __pfx_do_mkdirat+0x10/0x10
[ 1184.928295]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1184.928629]  __x64_sys_mkdir+0xf6/0x150
[ 1184.928916]  do_syscall_64+0x3f/0x90
[ 1184.929185]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1184.929549] RIP: 0033:0x7fafb549cc27
[ 1184.929814] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1184.931000] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1184.931513] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1184.931987] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1184.932465] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1184.932935] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1184.933408] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1184.933906]  </TASK>
02:52:52 executing program 5:
syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
renameat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file2\x00')

[ 1184.986440] FAULT_INJECTION: forcing a failure.
[ 1184.986440] name failslab, interval 1, probability 0, space 0, times 0
[ 1184.988071] CPU: 0 PID: 9749 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1184.989188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1184.990316] Call Trace:
[ 1184.990697]  <TASK>
[ 1184.991046]  dump_stack_lvl+0xc1/0xf0
[ 1184.991616]  should_fail_ex+0x4b4/0x5b0
[ 1184.992210]  should_failslab+0x9/0x20
[ 1184.992874]  __kmem_cache_alloc_node+0x5b/0x310
[ 1184.993541]  ? ext4_find_extent+0xa41/0xd30
[ 1184.994311]  ? ext4_find_extent+0xa41/0xd30
[ 1184.994927]  __kmalloc+0x46/0xc0
[ 1184.995497]  ext4_find_extent+0xa41/0xd30
[ 1184.996110]  ext4_ext_map_blocks+0x1c7/0x5dd0
[ 1184.996800]  ? __pfx___lock_acquire+0x10/0x10
[ 1184.997462]  ? finish_task_switch.isra.0+0x203/0x830
[ 1184.998178]  ? __switch_to+0x5c6/0xf50
[ 1184.998741]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1184.999449]  ? lock_acquire.part.0+0xec/0x320
[ 1185.000097]  ? ext4_map_blocks+0x704/0x19e0
[ 1185.000745]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1185.001453]  ? ext4_map_blocks+0x704/0x19e0
[ 1185.002063]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1185.002707]  ? trace_lock_acquire+0x170/0x1e0
[ 1185.003383]  ? ext4_map_blocks+0x704/0x19e0
[ 1185.004000]  ? lock_acquire+0x32/0xc0
02:52:52 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 40)

[ 1185.004561]  ? ext4_map_blocks+0x704/0x19e0
[ 1185.005265]  ? down_write+0x11a/0x1f0
[ 1185.005831]  ? __pfx_down_write+0x10/0x10
[ 1185.006427]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1185.007122]  ext4_map_blocks+0x776/0x19e0
[ 1185.007737]  ? __up_read+0x199/0x750
[ 1185.008275]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1185.008941]  ? __pfx___up_read+0x10/0x10
[ 1185.009522]  ? ext4_map_blocks+0x270/0x19e0
[ 1185.010173]  ext4_getblk+0x62d/0x860
[ 1185.010727]  ? __pfx_ext4_getblk+0x10/0x10
[ 1185.011355]  ? __brelse+0x88/0xa0
[ 1185.011881]  ? __ext4_new_inode+0x150/0x55f0
02:52:52 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x43, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:52:52 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x8}}, './file0\x00'})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r2, r2, 0x0, 0x100000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x80000004})
lseek(r0, 0x0, 0x0)

[ 1185.012525]  ext4_bread+0x2e/0x1a0
[ 1185.013108]  ext4_append+0x21d/0x530
[ 1185.013644]  ? __pfx_ext4_append+0x10/0x10
[ 1185.014267]  ext4_init_new_dir+0x262/0x4c0
[ 1185.014874]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1185.015570]  ext4_mkdir+0x3d3/0xb20
[ 1185.016115]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1185.016694]  ? inode_permission.part.0+0xb5/0x520
[ 1185.017395]  vfs_mkdir+0x24b/0x470
[ 1185.017911]  do_mkdirat+0x163/0x2d0
[ 1185.018457]  ? __pfx_do_mkdirat+0x10/0x10
[ 1185.019065]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1185.019743]  __x64_sys_mkdir+0xf6/0x150
[ 1185.020334]  do_syscall_64+0x3f/0x90
[ 1185.020886]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1185.021628] RIP: 0033:0x7fa6a25cbc27
[ 1185.022153] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1185.024566] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1185.025597] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1185.026556] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1185.027510] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1185.028484] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1185.029427] loop5: detected capacity change from 0 to 40
[ 1185.029440] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1185.030812]  </TASK>
[ 1185.032954] FAT-fs (loop5): Unrecognized mount option "ÿÿ" or missing value
[ 1185.033643] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1185.044296] FAULT_INJECTION: forcing a failure.
[ 1185.044296] name failslab, interval 1, probability 0, space 0, times 0
[ 1185.045080] CPU: 1 PID: 9755 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1185.045621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1185.046169] Call Trace:
[ 1185.046351]  <TASK>
[ 1185.046516]  dump_stack_lvl+0xc1/0xf0
[ 1185.046805]  should_fail_ex+0x4b4/0x5b0
[ 1185.047092]  ? ext4_mb_new_blocks+0x666/0x4ad0
[ 1185.047426]  should_failslab+0x9/0x20
[ 1185.047694]  kmem_cache_alloc+0x5a/0x320
[ 1185.047981]  ? __mark_inode_dirty+0x530/0xee0
[ 1185.048314]  ext4_mb_new_blocks+0x666/0x4ad0
[ 1185.048643]  ? lock_is_held_type+0x9f/0x120
[ 1185.048951]  ? ext4_find_extent+0xa41/0xd30
[ 1185.049260]  ? ext4_cache_extents+0x68/0x2d0
[ 1185.049565]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[ 1185.049910]  ? ext4_ext_search_right+0x2e3/0xbd0
[ 1185.050240]  ? ext4_inode_to_goal_block+0x324/0x430
[ 1185.050602]  ext4_ext_map_blocks+0x2004/0x5dd0
[ 1185.050937]  ? lockdep_hardirqs_on_prepare+0x27b/0x3f0
[ 1185.051311]  ? __pfx___lock_acquire+0x10/0x10
[ 1185.051631]  ? __pfx___lock_acquire+0x10/0x10
[ 1185.051951]  ? lock_is_held_type+0x9f/0x120
[ 1185.052266]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1185.052606]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1185.052952]  ? lock_acquire.part.0+0xec/0x320
[ 1185.053282]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1185.053631]  ? ext4_map_blocks+0x704/0x19e0
[ 1185.053943]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1185.054289]  ? trace_lock_acquire+0x170/0x1e0
[ 1185.054628]  ? ext4_map_blocks+0x704/0x19e0
[ 1185.054954]  ? lock_acquire+0x32/0xc0
[ 1185.055243]  ? ext4_map_blocks+0x704/0x19e0
[ 1185.055578]  ? __pfx_down_write+0x10/0x10
[ 1185.055870]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1185.056237]  ext4_map_blocks+0x776/0x19e0
[ 1185.056550]  ? __up_read+0x199/0x750
[ 1185.056823]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1185.057169]  ? __pfx___up_read+0x10/0x10
[ 1185.057466]  ? ext4_map_blocks+0x270/0x19e0
[ 1185.057799]  ext4_getblk+0x62d/0x860
[ 1185.058087]  ? __pfx_ext4_getblk+0x10/0x10
[ 1185.058403]  ? __brelse+0x88/0xa0
[ 1185.058677]  ? __ext4_new_inode+0x150/0x55f0
[ 1185.058990]  ext4_bread+0x2e/0x1a0
[ 1185.059252]  ext4_append+0x21d/0x530
[ 1185.059529]  ? __pfx_ext4_append+0x10/0x10
[ 1185.059840]  ext4_init_new_dir+0x262/0x4c0
[ 1185.060131]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1185.060507]  ext4_mkdir+0x3d3/0xb20
[ 1185.060783]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1185.061086]  ? inode_permission.part.0+0xb5/0x520
[ 1185.061448]  vfs_mkdir+0x24b/0x470
[ 1185.061712]  do_mkdirat+0x163/0x2d0
[ 1185.061996]  ? __pfx_do_mkdirat+0x10/0x10
[ 1185.062308]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1185.062633]  __x64_sys_mkdir+0xf6/0x150
[ 1185.062928]  do_syscall_64+0x3f/0x90
[ 1185.063202]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1185.063587] RIP: 0033:0x7fbbda846c27
[ 1185.063836] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1185.065115] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1185.065658] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1185.066163] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1185.066670] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1185.067180] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1185.067685] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1185.068230]  </TASK>
[ 1185.079111] loop5: detected capacity change from 0 to 40
02:52:52 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x7fffffff)
r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002, 0x100, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1001, 0x0, 0x0, 0x1}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r4, r4, 0x0, 0x100000)
r5 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x4, 0x5, 0x3, 0x8, 0x0, 0xd7, 0x40600, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x3, 0x3}, 0x16c80, 0x200, 0x8, 0x2, 0x1, 0x1, 0x8000, 0x0, 0x9}, r3, 0x9, r4, 0x3)
r6 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r6, 0x10, &(0x7f0000000000)={0x0, <r7=>0x0})
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1001, 0x0, 0x0, 0x1}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x3f, 0x20, 0x80, 0x77, 0x0, 0x81, 0x3a082, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xc8, 0x4, @perf_config_ext={0xbe8, 0x7}, 0x0, 0x3, 0x4, 0x2, 0x7, 0x1, 0x3, 0x0, 0x9, 0x0, 0xffff}, 0xffffffffffffffff, 0xb, r5, 0x1)
ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000240))
perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x2, 0x6, 0x81, 0x80, 0x0, 0x179d, 0x4, 0xb, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000180), 0xc}, 0x14004, 0x353, 0xfffffffb, 0x2, 0x3, 0xbb, 0xff, 0x0, 0x3eea17ac, 0x0, 0x3f}, r7, 0xb, r8, 0x0)
dup3(r1, 0xffffffffffffffff, 0x0)

[ 1185.084126] FAT-fs (loop5): Unrecognized mount option "ÿÿ" or missing value
02:52:52 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x48, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1185.099193] FAULT_INJECTION: forcing a failure.
[ 1185.099193] name failslab, interval 1, probability 0, space 0, times 0
[ 1185.100770] CPU: 0 PID: 9759 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1185.101849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1185.102915] Call Trace:
[ 1185.103282]  <TASK>
[ 1185.103603]  dump_stack_lvl+0xc1/0xf0
[ 1185.104177]  should_fail_ex+0x4b4/0x5b0
[ 1185.104742]  should_failslab+0x9/0x20
[ 1185.105275]  kmem_cache_alloc_lru+0x6b/0x590
[ 1185.105882]  ? ext4_alloc_inode+0x28/0x680
[ 1185.106480]  ? __pfx_lock_release+0x10/0x10
[ 1185.107085]  ? trace_lock_acquire+0x170/0x1e0
[ 1185.107735]  ? __pfx_ext4_alloc_inode+0x10/0x10
[ 1185.108414]  ext4_alloc_inode+0x28/0x680
[ 1185.108979]  ? __pfx_ext4_alloc_inode+0x10/0x10
[ 1185.109639]  alloc_inode+0x63/0x240
[ 1185.110160]  new_inode+0x25/0x1f0
[ 1185.110666]  __ext4_new_inode+0x323/0x55f0
[ 1185.111240]  ? __pfx_avc_has_perm_noaudit+0x10/0x10
[ 1185.111923]  ? avc_has_perm_noaudit+0xa6/0x3e0
[ 1185.112571]  ? lock_acquire+0x32/0xc0
[ 1185.113146]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1185.113792]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1185.114522]  ext4_mkdir+0x33e/0xb20
[ 1185.115050]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1185.115614]  ? inode_permission.part.0+0xb5/0x520
[ 1185.116288]  vfs_mkdir+0x24b/0x470
[ 1185.116797]  do_mkdirat+0x163/0x2d0
[ 1185.117333]  ? __pfx_do_mkdirat+0x10/0x10
[ 1185.117908]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1185.118561]  __x64_sys_mkdir+0xf6/0x150
[ 1185.119119]  do_syscall_64+0x3f/0x90
[ 1185.119644]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1185.120360] RIP: 0033:0x7f15995e8c27
[ 1185.120868] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1185.123161] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1185.124155] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1185.125078] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1185.125986] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1185.126897] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1185.127818] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1185.128779]  </TASK>
[ 1185.132999] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1198.704420] FAULT_INJECTION: forcing a failure.
[ 1198.704420] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1198.705897] CPU: 0 PID: 9775 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1198.706924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1198.707962] Call Trace:
[ 1198.708302]  <TASK>
[ 1198.708599]  dump_stack_lvl+0xc1/0xf0
[ 1198.709112]  should_fail_ex+0x4b4/0x5b0
[ 1198.709636]  strncpy_from_user+0x38/0x3e0
[ 1198.710178]  getname_flags.part.0+0x95/0x4f0
[ 1198.710762]  __x64_sys_mkdir+0xde/0x150
[ 1198.711280]  do_syscall_64+0x3f/0x90
[ 1198.711768]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1198.712432] RIP: 0033:0x7f15995e8c27
[ 1198.712902] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1198.715094] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1198.716005] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1198.716893] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1198.717768] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1198.718677] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1198.719577] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1198.720508]  </TASK>
02:53:06 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 51)

02:53:06 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 55)

02:53:06 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 41)

02:53:06 executing program 4:
readv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f00000008c0)=""/252, 0xfc}, {&(0x7f0000000840)=""/102, 0x66}, {&(0x7f00000001c0)=""/126, 0x7e}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000340)=""/144, 0x90}, {&(0x7f0000000400)=""/92, 0x5c}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000600)=""/232, 0xe8}, {&(0x7f0000000700)=""/122, 0x7a}], 0xa)
openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(0xffffffffffffffff, 0x0, 0x2)
r0 = eventfd2(0x5, 0x80800)
dup(r0)

02:53:06 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 53)

02:53:06 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x4c, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:53:06 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x402001, 0x8)
chdir(&(0x7f0000000140)='./file0\x00')
execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000240)=[&(0x7f0000000180)='.[\x00', &(0x7f00000001c0)='vfat\x00'], 0x1000)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r3, r2, 0x0, 0xfffffdef)

02:53:06 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r2, &(0x7f0000000200)='E', 0x140000)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r3, r3, 0x0, 0x100000)
write(r1, &(0x7f0000000140)="f3f4e3c761937d6c2ff1eb4e294f890dd4d512aa9f2be5d61ac7dae4f55194543e054a8267ce9419f9b40bd7da889fa415ef09cb9a41fb173ffc17eea0035c6275c6e2eab765ff9d69be03e3fd6b97554a05ed5218013db33fd44778e13b18715ec6c79b811870beaad7ec331ec602c054c84570912f2aaec1e3ad5b569070e209afcdb23b6c94499d75ed25fd069efefb15bbd14fa8", 0x96)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r4, &(0x7f0000000200)='E', 0x140000)
r5 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r6, &(0x7f0000000200)='E', 0x140000)
io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r1, r1, r3, r4, r0, r5, r6, r0], 0x8)

[ 1198.784964] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1198.787160] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1198.788195] loop5: detected capacity change from 0 to 40
[ 1198.800433] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1198.807017] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:53:06 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 42)

02:53:06 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 54)

[ 1198.906740] FAULT_INJECTION: forcing a failure.
[ 1198.906740] name failslab, interval 1, probability 0, space 0, times 0
[ 1198.908300] CPU: 0 PID: 9794 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1198.909316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1198.910327] Call Trace:
[ 1198.910658]  <TASK>
[ 1198.910952]  dump_stack_lvl+0xc1/0xf0
[ 1198.911466]  should_fail_ex+0x4b4/0x5b0
[ 1198.911988]  ? security_inode_alloc+0x38/0x160
[ 1198.912586]  should_failslab+0x9/0x20
[ 1198.913072]  kmem_cache_alloc+0x5a/0x320
[ 1198.913601]  security_inode_alloc+0x38/0x160
[ 1198.914174]  inode_init_always+0xbb2/0xea0
[ 1198.914728]  alloc_inode+0x84/0x240
[ 1198.915209]  new_inode+0x25/0x1f0
[ 1198.915675]  __ext4_new_inode+0x323/0x55f0
[ 1198.916205]  ? __pfx_avc_has_perm_noaudit+0x10/0x10
[ 1198.916901]  ? avc_has_perm_noaudit+0xa6/0x3e0
[ 1198.917524]  ? lock_acquire+0x32/0xc0
[ 1198.918080]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1198.918719]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1198.919447]  ext4_mkdir+0x33e/0xb20
[ 1198.919963]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1198.920521]  ? inode_permission.part.0+0xb5/0x520
[ 1198.921178]  vfs_mkdir+0x24b/0x470
[ 1198.921675]  do_mkdirat+0x163/0x2d0
[ 1198.922179]  ? __pfx_do_mkdirat+0x10/0x10
[ 1198.922753]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1198.923379]  __x64_sys_mkdir+0xf6/0x150
[ 1198.923928]  do_syscall_64+0x3f/0x90
[ 1198.924465]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1198.925157] RIP: 0033:0x7f15995e8c27
[ 1198.925649] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1198.927923] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1198.928901] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1198.929823] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1198.930734] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1198.931644] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1198.932551] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1198.933490]  </TASK>
[ 1198.964123] FAULT_INJECTION: forcing a failure.
[ 1198.964123] name failslab, interval 1, probability 0, space 0, times 0
[ 1198.965681] CPU: 1 PID: 9797 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1198.966920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1198.968152] Call Trace:
[ 1198.968523]  <TASK>
[ 1198.968834]  dump_stack_lvl+0xc1/0xf0
[ 1198.969376]  should_fail_ex+0x4b4/0x5b0
[ 1198.969927]  ? ext4_mb_new_blocks+0x666/0x4ad0
[ 1198.970556]  should_failslab+0x9/0x20
[ 1198.971071]  kmem_cache_alloc+0x5a/0x320
[ 1198.971656]  ? __mark_inode_dirty+0x530/0xee0
[ 1198.972366]  ext4_mb_new_blocks+0x666/0x4ad0
[ 1198.972997]  ? lock_is_held_type+0x9f/0x120
[ 1198.973586]  ? ext4_find_extent+0xa41/0xd30
[ 1198.974170]  ? ext4_cache_extents+0x68/0x2d0
[ 1198.974767]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[ 1198.975430]  ? ext4_ext_search_right+0x2e3/0xbd0
[ 1198.976067]  ? ext4_inode_to_goal_block+0x324/0x430
[ 1198.976781]  ext4_ext_map_blocks+0x2004/0x5dd0
[ 1198.977425]  ? __pfx___lock_acquire+0x10/0x10
[ 1198.978046]  ? finish_task_switch.isra.0+0x203/0x830
[ 1198.978719]  ? __switch_to+0x5c6/0xf50
[ 1198.979249]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1198.979914]  ? lock_acquire.part.0+0xec/0x320
[ 1198.980564]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1198.981230]  ? ext4_map_blocks+0x704/0x19e0
[ 1198.981818]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1198.982442]  ? trace_lock_acquire+0x170/0x1e0
[ 1198.983025]  ? ext4_map_blocks+0x704/0x19e0
[ 1198.983566]  ? lock_acquire+0x32/0xc0
[ 1198.984074]  ? ext4_map_blocks+0x704/0x19e0
[ 1198.984643]  ? __pfx_down_write+0x10/0x10
[ 1198.985169]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1198.985777]  ext4_map_blocks+0x776/0x19e0
[ 1198.986315]  ? __up_read+0x199/0x750
[ 1198.986790]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1198.987374]  ? __pfx___up_read+0x10/0x10
[ 1198.987892]  ? ext4_map_blocks+0x270/0x19e0
[ 1198.988479]  ext4_getblk+0x62d/0x860
[ 1198.988983]  ? __pfx_ext4_getblk+0x10/0x10
[ 1198.989534]  ? __brelse+0x88/0xa0
[ 1198.990006]  ? __ext4_new_inode+0x150/0x55f0
[ 1198.990565]  ext4_bread+0x2e/0x1a0
[ 1198.991042]  ext4_append+0x21d/0x530
[ 1198.991518]  ? __pfx_ext4_append+0x10/0x10
[ 1198.992075]  ext4_init_new_dir+0x262/0x4c0
[ 1198.992618]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1198.993224]  ext4_mkdir+0x3d3/0xb20
[ 1198.993702]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1198.994220]  ? inode_permission.part.0+0xb5/0x520
[ 1198.994830]  vfs_mkdir+0x24b/0x470
[ 1198.995294]  do_mkdirat+0x163/0x2d0
[ 1198.995772]  ? __pfx_do_mkdirat+0x10/0x10
[ 1198.996300]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1198.996918]  __x64_sys_mkdir+0xf6/0x150
[ 1198.997427]  do_syscall_64+0x3f/0x90
[ 1198.997915]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1198.998567] RIP: 0033:0x7fa6a25cbc27
[ 1198.999030] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1199.001125] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1199.002040] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1199.002879] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1199.003718] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1199.004564] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1199.005413] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1199.006302]  </TASK>
02:53:20 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 55)

02:53:20 executing program 1:
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:53:20 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x68, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:53:20 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @unused=[0x1, 0x1, 0x7ff, 0x6], @subvolid=0x80000000})
ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000200)={{}, r3, 0x18, @unused=[0x3ff, 0xcd0, 0x0, 0x4], @name="d89fabe8ed9d3692721b0896c26263c6076e51c462d1acd19b7c61b67610aa0d381bb54fa02d3defec8b656827844c718ac6c4162b70b3fc09bf710bf4b9cda417f6d459202f6f36bf640753174938594782ed6add4f535f61c9d2c61fc136f9ce6083a1f129241f05c9672852103a92b4c735539eeb6d3106cf414fe7fff0bcf96f8ce93066ef667f0c53df0ffbbd6348e596abaeecef8241a65d076ae2da86e41f357d61e25ab727af86dc356d4cea581d4dd2c626951d4967047a7029ef28a8e78c6e3e890015c0c3767e794c642b575fae3b2f8ec071a41b0c957f8bc081dd3425aa62b311a5eecf31844b69c525173919a7df6f442467d2495d6f84965c8d277c61947efb3e58c293acd46ed65599401d0226631a3ce49f9b3628aa89aceb79959b8327aa32aee48c915480db62b6eb5eabe20ab2174e85510a4d23d9f518d38db24f18b1a7c07f9559420d89c161e4b926f3b5f6b73833aea1f2c9c2927fe477415065f5f2fedf23cc043ac93f2d5af6736d7e545b1dab154f8a25fb2dcf972bdd7db204e7387c9ff671dae1c6d2fb03ff7f462e34c931bf1d10b2399a607cd1fa9e77f24dc41433ba3b3071eb7bc29facde8a82a0564690e2fd1b7eafb3f731352ae2b4b4092f7735aa08a2111b24903781b32f3d4811fb2f88cac2fba2849c3f8757b0bcaed42b2e56264c30dd475411f6cc516e6e4c29f9a8580ebc69228da51c92c853f736cc40f9c0a1bf4c4e1276841f00d8e610b1ba3c5cb6efe4c988638bd53666f0f4cf41cfe12fc3068dd9e5a0676751fc41832cbdf2b25252b242c03d41edfe61dc6f8c0190ad8703e55c05509e9286f8d8acf41d767662610dcca6c4294768d240c97103568fca01d1a9da12fc36906e609599ddae47015be3aa96a1ab6e41e682133cd4d79686f393ad564e30af0da6aa8794b03f7ff8bda754242eef7ded99d185d667480b801c4de7af4af1d7531696db527b722a3f4bff6391d603a98869be6fe2f338ad3276e84ad0219714bb834b7f5f359bc59b81a70dc09d7119ae4a9bf00b2b452e0ae138304a2b76d9f1630cdb951031ac305013c5b6f45183791ef4285f66f54267d9b6f453ccb1b011bbfcb13c6ae9e84aa6d8bd51ff8534c19b5d8f2a07a1870d4f9304b7f14c46db81fc894ecd90630cf72c383b99b20c55202dc6ce968318c98b6b59212f826654d1ab3adf1197ed3baf8047f0844cddeb488b858162f3cc10a27e10f30ade652b086d76f21c8d037b43976d2c02bd2ee574fbf1ea19b811fdedba8f8da153c2bcc6388d615fadccaf5a8145fc6effd86f8d3c04caa23901e0dd76cd48d925a6b521477278a029db8b65948f37153fe4d6333963df8c44b1589a4172d10f2b5ec6337f0df908ee657dcaa1c6c883257f4d372342f1391661979685a68d07cba5e3df0ab800bd64e08e87b332cec21dc49e0696c617c6811c28f3efbfa44077f2dac0aed6267ae4a4f65e0bec1e368065b94133315b450dfb046e37103f042ec37dd2978c17f5c99c2a92ebd28b0fa209f5afac2ae07419c141544c3e2f07eb207aa24a266e27a43f82eb191076b4f8d65d8b9deb339fb3573a8ac2f6cb0f8524c3fbf946c1dd19e3b1d92ae29bc84045561fd7af46d44b5009091d7c0d94690e2b26f828afddcc0b63b02f7accce8e52249936c48ff20d35cf94b686969b0085d0483a302140199b62edaa1c9172208d79f5ebb876ce2ff3dd5d0e6fa2334ccf5236c9d3408ed4460d3b44d8147c7d6d454947bbe1d09e75591078f815f8323326f7bfb7f230b80f1e3eeba9d57c84b93fb465e11f49c9e5fddc6e627dc09971db34e1e84189f0c16727578096a7eaff5b982f91c95f28171bdea8db0eb64a3ce904c09267f60aa87cab7cf7adb01edd0d18c3a2b85c23d47e62c336fe02e8946c028b423a11214a11541a0232818b643f6fcba98d64690b1938e06cdc27650a925a3dda561d88fdfe124713f6514446bf218a244d6365273244dee2d3e80f1cc752a9257dd738584836425816bfa1bf2f59ecc7be32f69697cf0951aa4f34e323cfd315d526e049e450dca60be279ecce5ccdbb92150d293de1fd9d2670d84b95e76cddd403d2ab3774ca3b715f6231444e28b4ecf9a0d233c7cad179683f3a347dd7a81b8f9d4ecfda56746614d0a2c062fb89592c3199ec940c3482fa2339da8627dd814925554a916ba677bca470a41598c175853b485ba99a2890c106b032dba62999b8c4a5e2bca5705f333597730c46b1cc7d58a23f015209ff785602bd18d1c4601c3db15c319592f81bc6869b02c9a308bc2d4a3e0113be42aa736525ed45f22472095f692425fea25d8d1f4bc58b982063188c6c352286182514c11957aea21917ff8fba1e1769f176f105cc747d899a979979ac9474726001e01c6179805bee63727882b0df7f05a225926ec1bb07b4887e1ad3a746a7b690063ce8c7a38f99acf8be0368c4996667b52e6b6c96b2b22053dbb555f1d8d0db6d8d583c76d791b90404826242979f07bb63d36a41669b29c46de28561ed10679aa1eafa921dc972c7948797b19ea7a3889c2fc53f9dacb13d02b359010ddac48cf7a76ee8d85049cc4884a081afa50e2f4bfa7a9788fa382d1db65ab4ba6991675c8f33c339e2848d76e12baa2886833195b722faf10e2a023a8dcb931252928da1bb7ceb0a2cf87d95719582aa662ca9cffd547f0e514c89243e120033b4ed9a76240b58f28f2a0c9538e82dd037360222d9ddfa66ff3ceb7ef27d54156bda0a5d0757b6b89abce1abcdc796a6f3eb661f8b2d220dbf576f8bb1621dbca76bacb7ecac9c11253d867c2d1bba3cf9fad7c65d73ebf1f2ffd32b03e14b988275847c811492138aea789c11f7ae0797719a9ce64403350a874f9cd38cb4ece7d3eade32a77f178d7b73a9bdbe2c6ccf895368feb7b62532d69c05768534d80e7fee1d839ba214a17e5d75777d95736c3cf5d045cf22d5d2f11bff104f71fa17e44863c8d222b2179786fdf80dcf1bcf3a3427be8bbc1d65131e7a0bed5f2d23aabd0c1cdeff7b3a33804dccf8710bcff70332b6543e60906841d93e0cbe136c6cdddcaaa47e18c715f26ce1e4835f67ea850e826bbd2470e7cc4c978bf22c488d38c03aaba15b833cee48af87104d313261a560d0fabe74c70620ace185d95067518b0dd01f477fc8b7d8b0d660c01a348af77d7844bc753dc9f2b250a2d2610dbcf01e0c150508f28f8d4a1a4a3d0e737b50f0fe9d2daa2363253086690e09788efc1566a0f1997d00d14cb30cb98e0c6659a0edaf34a00b9546500366e3fdd5c63c30a14650d12a959f6e3a1e9b3fc3ae5a8a1a4d5535f55a12ca6855664ed9c94d0cbca7b48ed7f59e6252e71102d2471ccd0a38bedcdb04698259fadf8369db1e2251a8868f2da8a511bc8b07d0ab47ecd15b7cab2d783633a7cd054bd05beeaaa09f2d8faa5cb1c679c0bb63219bb8d856412c7850f433a8c6969eecf1ce46144146a49fa8fd5ead7742b479b07a22efe2349caf8685767b13439a63e0bed41d224cdb27b7f25d78b52f8bec06fa364fe08ddf709409edf6ebb00a15adb5abae03d56bd4e682d302dbdf20d908642f96cd18721441f470810b9e30b61719d183a7a7b637ea8cce30edc72d5dfa6f98192938735f490809b1346a70b3253bc452053cffd4712688c2620a405fded49c24af1b92384fa5569880b9d2a111c3402f6f1c2ed73fad916b097870edd8e976b09210f2b23cde73c82a163ecee5edb17ac34c22c5394f85c128afc6c969d7d2dad6d876da5d2b321f2a46949a86bfc9ca8774701d2a8aeeadb13d417288c52b337ac274ff80c65cc115ebbbd2476afe81aa79f44310d7f12cb595b16d2725f6059ffd6309b2c7786a9bd76fd7246d863fcee2b0d7e307d34274854f695ae3f08b7161ad6c90f8cb9b847342f759e3d7e1f35fa5a6868675ceda6f0f710032c32e19c0f9dbbcb3ce6a8ece0c696641246a416f74f5502f3c1f081bec61e979bf3253a2652bfff1ac7a1272a07ec44bfba6e9487ff32800e1b988952a8ae8af3341ca4af974123b193a1204dca26d9ac4ba30c4209b2ade32a0b2cbf6e1148c13312e0c4ad9fba3d3c2f27387796666e58c1633018b303cb0c07c37d0cddb4b4751677281c2d1cf96d5c58f92c39f2f13027b1d284805f2cba15949e1d45d351953e5d5c9a513849cb81507a3904b521337f0217603d77564be14fdfcbda58f86cb8be237d11f14407485b07535d7034418564884f3365b6c892726de3f836b5a589b4a8edd50193a7a0f7ad01fc4488e902a9ef057c941bf445b3fd7649211bc2d221fd7f69bb92e3b64785c014047470474bd5fa2d91a6146ac4247bce48931079ede1efa7bc7ab5063a27fcd1fbe96e27f2fca1c1d5c6962aa9d5fa778fa9adc33c9b913fc15f7cc6992aad740945e3616351ee0f6e53df41933dde5079c3092d3a2d9628f9b603e3fe2810efae60fbbd8e5443465c9d4c0891fd081e9ff7f0fc58a934b9339eee42aecebf5089f9e4d8d6747f2e95991f8e006ef71973c53c21e0e5678ed5b8a4b5a2ceaf2989e65897013ad0953a4f0a63186f57b79c202a647e2d4b2e14a3e8fd453cbe2ab560a4a18aea87121a4d668244c79de0caadd1af0cc22e11e697a97cfbcc165ff4c35e2cc0b68b8683ec6ecb751ec59e5ef7c08539f9d701e2503d52f17111fce919266a71762e7cd8de5e4d116e68326364ce702d8c712695285fc1d1b1a6b2a6ac8ffe94fb601014e091fd5b20cd9b0104907432c9b5a15e8f8edd6ec95b88b4fdb8d3cd96f3f9a72e4d13c7904ab0a03c277f71011da93c44fccc2269c43272b06710247982a92ccba695a2c446b88ba18635e3d1044251244e6332a9d95cde5a56958447dbb4c75f276795477d3a43ce1689887db592d0393a4fcbca85c0b5cf684873fa9815720fc3d16510dff7eaccf9395baeca8ad2767e21ab8ff5ce15f4e19d9496d04ef910bbac7a420a72df2a772bd99717940b7799bf7b710190d1fac5837191528d3ea0ad4e1b1901f9a18a01bb896b17b3c04f7dcf45be138abf9276d2acaa274e683e317d22cd4b6ae555c1e49dfe882fc0e016b94464bbe866a4ea22f86cbfe6ed5dbac23fc5b9ed685c3634a782d061b3cc81999a6d1d0223ea174a63484659bd42d542dad5128ca477dfead13cf0bf9c9ad484a987a44f25108373557b2ebf5f40bfc0e0ae380cd5833a550204213f13e1c1d0cd9f964291f9c9792295a2ea18e74ee8493d2158f67c2d93211587ad143425c09242cb7680372f89eb667d23e6bf8add7daa2aff93befc92661a2381cb75e3b20986008e68e68a778daee527281e8f001ea3ae95b606f13a36c94013ddd7536a6b2992947cb4035d9048c5ad2d2b059a1e628a85561e2cb668e9202845e356500cca329bdffa2102e659f05202cab2863e9d65afaae9f6f4ffe7d84bf2513b76a9e0e800db99f75ccf2510926d27626b80e24586863853f6f5267ea68e86dab68e4625aea0c678f6fb2309544e229806a86ffb7c09f47f51443a5a28a9eaa5d6b3ecd1fb95dae251510fb9d98dfad7f5f301ba17b3e380a0ffc691b3d7af0291729760deb95581df506224361fb5ef1d018b3aa747326e0c42e836f169a7c4bdb194c5d656bf5feb2a250f3ecb5147ed50ecf37ba2a7a6908"})
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001580)={"ccc9e14375baec6442a71bfca0c00062", r3, r1, {0x6, 0x1b4}, {0x3, 0x9}, 0x80, [0x7fffffff, 0x3, 0x1, 0x2, 0x1, 0x401, 0x5fa4, 0x4, 0x100000000, 0xffff, 0x401, 0x7, 0x4, 0x8, 0x5, 0x3]})
ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f00000000c0)={{r0}, r1, 0x4, @inherit={0x58, &(0x7f0000002680)=ANY=[@ANYBLOB="00000000000000000200000000000000070000000000000002000000000000003000000000000000ffff00000000000000100000000000000300000000000000f90e0000000000006e0c0000000000000700000000000000456d73bf7162033d41afd5ef696468e8c2d3d1df9a05cc3cd8a4195ffe5ce8130cb19c753f3472cb21cec085d52e208b9c89230182a9e329576a3ce26ccf9fc83d15e80d79c51c9e45f6babbc96764f8175211eed1b5aef88a02e92fb8ac65292b9ea6fc321a3d6716d7bcdcb8fcb51ab51581ceb3dfa1"]}, @devid})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x84)
sendfile(r4, r4, 0x0, 0x100000)
ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000001680)={{r4}, r3, 0x12, @inherit={0x60, &(0x7f0000001500)={0x1, 0x3, 0x8, 0x83, {0x0, 0x9, 0x9, 0x2, 0x7000000000000}, [0x40, 0x7, 0x2]}}, @subvolid=0x80000001})

02:53:20 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 56)

02:53:20 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 52)

02:53:20 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(r0, &(0x7f0000000040)='./file0\x00', 0x80001, 0xa0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdef)

02:53:20 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 43)

[ 1213.002676] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1213.036942] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1213.044139] FAULT_INJECTION: forcing a failure.
[ 1213.044139] name failslab, interval 1, probability 0, space 0, times 0
[ 1213.045012] CPU: 0 PID: 9818 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1213.045549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1213.046093] Call Trace:
[ 1213.046269]  <TASK>
[ 1213.046431]  dump_stack_lvl+0xc1/0xf0
[ 1213.046713]  should_fail_ex+0x4b4/0x5b0
[ 1213.047002]  should_failslab+0x9/0x20
[ 1213.047275]  __kmem_cache_alloc_node+0x5b/0x310
[ 1213.047593]  ? ext4_find_extent+0xa41/0xd30
[ 1213.047899]  ? ext4_find_extent+0xa41/0xd30
[ 1213.048197]  __kmalloc+0x46/0xc0
[ 1213.048439]  ext4_find_extent+0xa41/0xd30
[ 1213.048735]  ? perf_trace_preemptirq_template+0x252/0x420
[ 1213.049124]  ext4_ext_map_blocks+0x1c7/0x5dd0
[ 1213.049451]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1213.049813]  ? __pfx___lock_acquire+0x10/0x10
[ 1213.050151]  ? __pfx___lock_acquire+0x10/0x10
[ 1213.050477]  ? lock_is_held_type+0x9f/0x120
[ 1213.050789]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1213.051147]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1213.051498]  ? lock_acquire.part.0+0xec/0x320
[ 1213.051818]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.052135]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1213.052488]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.052800]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1213.053142]  ? trace_lock_acquire+0x170/0x1e0
[ 1213.053464]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.053767]  ? lock_acquire+0x32/0xc0
[ 1213.054054]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.054374]  ? down_write+0x11a/0x1f0
[ 1213.054657]  ? __pfx_down_write+0x10/0x10
[ 1213.054959]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1213.055302]  ext4_map_blocks+0x776/0x19e0
[ 1213.055610]  ? __up_read+0x199/0x750
[ 1213.055869]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1213.056212]  ? __pfx___up_read+0x10/0x10
[ 1213.056499]  ? ext4_map_blocks+0x270/0x19e0
[ 1213.056849]  ext4_getblk+0x62d/0x860
[ 1213.057137]  ? __pfx_ext4_getblk+0x10/0x10
[ 1213.057458]  ? __brelse+0x88/0xa0
[ 1213.057733]  ? __ext4_new_inode+0x150/0x55f0
[ 1213.058070]  ext4_bread+0x2e/0x1a0
[ 1213.058344]  ext4_append+0x21d/0x530
[ 1213.058626]  ? __pfx_ext4_append+0x10/0x10
[ 1213.058927]  ext4_init_new_dir+0x262/0x4c0
[ 1213.059242]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1213.059577]  ext4_mkdir+0x3d3/0xb20
[ 1213.059863]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1213.060153]  ? inode_permission.part.0+0xb5/0x520
[ 1213.060514]  vfs_mkdir+0x24b/0x470
[ 1213.060778]  do_mkdirat+0x163/0x2d0
[ 1213.061065]  ? __pfx_do_mkdirat+0x10/0x10
[ 1213.061365]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1213.061715]  __x64_sys_mkdir+0xf6/0x150
[ 1213.062025]  do_syscall_64+0x3f/0x90
[ 1213.062309]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1213.062690] RIP: 0033:0x7fafb549cc27
[ 1213.062946] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1213.064219] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1213.064769] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1213.065271] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1213.065774] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1213.066271] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1213.066772] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1213.067294]  </TASK>
[ 1213.072722] loop5: detected capacity change from 0 to 40
[ 1213.076200] FAULT_INJECTION: forcing a failure.
[ 1213.076200] name failslab, interval 1, probability 0, space 0, times 0
[ 1213.077892] CPU: 1 PID: 9822 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1213.078930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1213.079967] Call Trace:
[ 1213.080306]  <TASK>
[ 1213.080654]  dump_stack_lvl+0xc1/0xf0
[ 1213.081185]  should_fail_ex+0x4b4/0x5b0
[ 1213.081747]  ? ext4_mb_new_blocks+0x1901/0x4ad0
[ 1213.082362]  should_failslab+0x9/0x20
[ 1213.082898]  kmem_cache_alloc+0x5a/0x320
[ 1213.083448]  ext4_mb_new_blocks+0x1901/0x4ad0
[ 1213.084095]  ? lock_is_held_type+0x9f/0x120
[ 1213.084713]  ? ext4_find_extent+0xa41/0xd30
[ 1213.085282]  ? ext4_cache_extents+0x68/0x2d0
[ 1213.085879]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[ 1213.086526]  ? ext4_ext_search_right+0x2e3/0xbd0
[ 1213.087167]  ? ext4_inode_to_goal_block+0x324/0x430
[ 1213.087869]  ext4_ext_map_blocks+0x2004/0x5dd0
[ 1213.088508]  ? lockdep_hardirqs_on_prepare+0x27b/0x3f0
[ 1213.089238]  ? __pfx___lock_acquire+0x10/0x10
[ 1213.089867]  ? __pfx___lock_acquire+0x10/0x10
[ 1213.090476]  ? lock_is_held_type+0x9f/0x120
[ 1213.091080]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1213.091740]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1213.092381]  ? lock_acquire.part.0+0xec/0x320
[ 1213.093049]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1213.093695]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.094251]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1213.094886]  ? trace_lock_acquire+0x170/0x1e0
[ 1213.095468]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.096038]  ? lock_acquire+0x32/0xc0
[ 1213.096555]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.097140]  ? __pfx_down_write+0x10/0x10
[ 1213.097696]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1213.098309]  ext4_map_blocks+0x776/0x19e0
[ 1213.098887]  ? __up_read+0x199/0x750
[ 1213.099365]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1213.099969]  ? __pfx___up_read+0x10/0x10
[ 1213.100483]  ? ext4_map_blocks+0x270/0x19e0
[ 1213.101110]  ext4_getblk+0x62d/0x860
[ 1213.101635]  ? __pfx_ext4_getblk+0x10/0x10
[ 1213.102206]  ? __brelse+0x88/0xa0
[ 1213.102782]  ? __ext4_new_inode+0x150/0x55f0
[ 1213.103352]  ext4_bread+0x2e/0x1a0
[ 1213.103844]  ext4_append+0x21d/0x530
[ 1213.104323]  ? __pfx_ext4_append+0x10/0x10
[ 1213.104902]  ext4_init_new_dir+0x262/0x4c0
[ 1213.105450]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1213.106086]  ext4_mkdir+0x3d3/0xb20
[ 1213.106274] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1213.106559]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1213.107473]  ? inode_permission.part.0+0xb5/0x520
[ 1213.108111]  vfs_mkdir+0x24b/0x470
[ 1213.108614]  do_mkdirat+0x163/0x2d0
[ 1213.109121]  ? __pfx_do_mkdirat+0x10/0x10
[ 1213.109675]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1213.110275]  __x64_sys_mkdir+0xf6/0x150
[ 1213.110820]  do_syscall_64+0x3f/0x90
[ 1213.111325]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1213.111998] RIP: 0033:0x7fbbda846c27
[ 1213.112461] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1213.114676] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1213.115656] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1213.116548] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1213.117449] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1213.118363] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1213.119287] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1213.120227]  </TASK>
02:53:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x4, &(0x7f0000000040)=<r2=>0x0)
io_getevents(r2, 0x3, 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f00000001c0))
sendfile(r1, r0, 0x0, 0xfffffdef)

02:53:20 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 44)

02:53:20 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x4, 0x1, 0x3f, 0x3, 0x0, 0x0, 0x40000, 0xd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0xfffffffffffff800}, 0x4000, 0x1, 0x1, 0x1, 0x0, 0x9, 0x95, 0x0, 0x4, 0x0, 0x1f}, 0xffffffffffffffff, 0x8, r0, 0x9)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xc34241, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000))

02:53:20 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 56)

02:53:20 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x6c, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1213.181150] loop5: detected capacity change from 0 to 40
02:53:20 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 53)

[ 1213.192486] FAULT_INJECTION: forcing a failure.
[ 1213.192486] name failslab, interval 1, probability 0, space 0, times 0
[ 1213.193333] CPU: 0 PID: 9830 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1213.193884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1213.194436] Call Trace:
[ 1213.194621]  <TASK>
[ 1213.194790]  dump_stack_lvl+0xc1/0xf0
[ 1213.195066]  should_fail_ex+0x4b4/0x5b0
[ 1213.195350]  ? ext4_mb_new_blocks+0x1901/0x4ad0
[ 1213.195685]  should_failslab+0x9/0x20
[ 1213.195957]  kmem_cache_alloc+0x5a/0x320
[ 1213.196241]  ext4_mb_new_blocks+0x1901/0x4ad0
[ 1213.196577]  ? lock_is_held_type+0x9f/0x120
[ 1213.196885]  ? ext4_find_extent+0xa41/0xd30
[ 1213.197182]  ? ext4_cache_extents+0x68/0x2d0
[ 1213.197508]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[ 1213.197869]  ? ext4_ext_search_right+0x2e3/0xbd0
[ 1213.198217]  ? ext4_inode_to_goal_block+0x324/0x430
[ 1213.198605]  ext4_ext_map_blocks+0x2004/0x5dd0
[ 1213.198955]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1213.199326]  ? __pfx___lock_acquire+0x10/0x10
[ 1213.199667]  ? __pfx___lock_acquire+0x10/0x10
[ 1213.200008]  ? lock_is_held_type+0x9f/0x120
[ 1213.200331]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1213.200699]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1213.201066]  ? lock_acquire.part.0+0xec/0x320
[ 1213.201388]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1213.201747]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.202057]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1213.202390]  ? trace_lock_acquire+0x170/0x1e0
[ 1213.202736]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.203037]  ? lock_acquire+0x32/0xc0
[ 1213.203334]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.203651]  ? __pfx_down_write+0x10/0x10
[ 1213.203958]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1213.204297]  ext4_map_blocks+0x776/0x19e0
[ 1213.204618]  ? __up_read+0x199/0x750
[ 1213.204891]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1213.205243]  ? __pfx___up_read+0x10/0x10
[ 1213.205539]  ? ext4_map_blocks+0x270/0x19e0
[ 1213.205874]  ext4_getblk+0x62d/0x860
[ 1213.206164]  ? __pfx_ext4_getblk+0x10/0x10
[ 1213.206489]  ? __brelse+0x88/0xa0
[ 1213.206755]  ? __ext4_new_inode+0x150/0x55f0
[ 1213.207086]  ext4_bread+0x2e/0x1a0
[ 1213.207367]  ext4_append+0x21d/0x530
[ 1213.207643]  ? __pfx_ext4_append+0x10/0x10
[ 1213.207940]  ext4_init_new_dir+0x262/0x4c0
[ 1213.208250]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1213.208606]  ext4_mkdir+0x3d3/0xb20
[ 1213.208888]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1213.209195]  ? inode_permission.part.0+0xb5/0x520
[ 1213.209563]  vfs_mkdir+0x24b/0x470
[ 1213.209839]  do_mkdirat+0x163/0x2d0
[ 1213.210108]  ? __pfx_do_mkdirat+0x10/0x10
[ 1213.210426]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1213.210776]  __x64_sys_mkdir+0xf6/0x150
[ 1213.211053]  do_syscall_64+0x3f/0x90
[ 1213.211340]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1213.211705] RIP: 0033:0x7fa6a25cbc27
[ 1213.211977] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1213.213136] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1213.213670] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1213.214128] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1213.214592] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1213.215059] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1213.215527] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1213.216016]  </TASK>
[ 1213.226538] FAULT_INJECTION: forcing a failure.
[ 1213.226538] name failslab, interval 1, probability 0, space 0, times 0
[ 1213.227331] CPU: 0 PID: 9833 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1213.227897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1213.228469] Call Trace:
[ 1213.228654]  <TASK>
[ 1213.228820]  dump_stack_lvl+0xc1/0xf0
[ 1213.229101]  should_fail_ex+0x4b4/0x5b0
[ 1213.229396]  ? jbd2__journal_start+0x194/0x6b0
[ 1213.229712]  should_failslab+0x9/0x20
[ 1213.229970]  kmem_cache_alloc+0x5a/0x320
[ 1213.230253]  jbd2__journal_start+0x194/0x6b0
[ 1213.230574]  __ext4_journal_start_sb+0x4c2/0x6f0
[ 1213.230901]  __ext4_new_inode+0x2e79/0x55f0
[ 1213.231220]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1213.231556]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1213.231942]  ext4_mkdir+0x33e/0xb20
[ 1213.232210]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1213.232501]  ? inode_permission.part.0+0xb5/0x520
[ 1213.232843]  vfs_mkdir+0x24b/0x470
[ 1213.233100]  do_mkdirat+0x163/0x2d0
[ 1213.233367]  ? __pfx_do_mkdirat+0x10/0x10
[ 1213.233667]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1213.233993]  __x64_sys_mkdir+0xf6/0x150
[ 1213.234290]  do_syscall_64+0x3f/0x90
[ 1213.234558]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1213.234918] RIP: 0033:0x7f15995e8c27
[ 1213.235173] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1213.236361] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1213.236865] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1213.237324] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1213.237819] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1213.238313] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1213.238802] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1213.239311]  </TASK>
[ 1213.239552] EXT4-fs error (device sda) in __ext4_new_inode:1084: Out of memory
02:53:20 executing program 4:
r0 = syz_open_dev$ttys(0xc, 0x2, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r1, &(0x7f0000000200)='E', 0x140000)
ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f00000001c0)={0x7ff, 0x18, '\x00', 0x1, &(0x7f0000000180)=[0x0, 0x0, 0x0]})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x2, 0x0)
r3 = openat(r1, &(0x7f0000000240)='./file1\x00', 0x1f47bcd7ee7efd7, 0x60)
write(r2, &(0x7f0000000200)='E', 0x140000)
lseek(0xffffffffffffffff, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={{}, 0x52, 0xffffffffffff7fff, 0x8000})
write(r5, &(0x7f0000000200)='E', 0x140000)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r6, r6, 0x0, 0x100000)
sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffffffff26f6)
ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0)
ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, &(0x7f0000000000)={0x7, 0x9, 0x1, 0x19ce7fce})
openat(r3, &(0x7f0000000140)='./file1\x00', 0x80080, 0x1)

[ 1213.290570] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1213.292916] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:53:20 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 45)

02:53:20 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 57)

02:53:20 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 57)

[ 1213.349893] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1213.356876] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
02:53:20 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2000000000000000, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000))
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:53:20 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 58)

[ 1213.471790] FAULT_INJECTION: forcing a failure.
[ 1213.471790] name failslab, interval 1, probability 0, space 0, times 0
[ 1213.473417] CPU: 1 PID: 9852 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1213.474388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1213.475371] Call Trace:
[ 1213.475699]  <TASK>
[ 1213.475998]  dump_stack_lvl+0xc1/0xf0
[ 1213.476495]  should_fail_ex+0x4b4/0x5b0
[ 1213.477035]  ? ext4_mb_new_blocks+0x1901/0x4ad0
[ 1213.477642]  should_failslab+0x9/0x20
[ 1213.478130]  kmem_cache_alloc+0x5a/0x320
[ 1213.478641]  ext4_mb_new_blocks+0x1901/0x4ad0
[ 1213.479236]  ? lock_is_held_type+0x9f/0x120
[ 1213.479784]  ? ext4_find_extent+0xa41/0xd30
[ 1213.480330]  ? ext4_cache_extents+0x68/0x2d0
[ 1213.480936]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[ 1213.481549]  ? ext4_ext_search_right+0x2e3/0xbd0
[ 1213.482153]  ? ext4_inode_to_goal_block+0x324/0x430
[ 1213.482796]  ext4_ext_map_blocks+0x2004/0x5dd0
[ 1213.483390]  ? lockdep_hardirqs_on_prepare+0x27b/0x3f0
[ 1213.484047]  ? __pfx___lock_acquire+0x10/0x10
[ 1213.484622]  ? __pfx___lock_acquire+0x10/0x10
[ 1213.485180]  ? lock_is_held_type+0x9f/0x120
[ 1213.485722]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1213.486313]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1213.486922]  ? lock_acquire.part.0+0xec/0x320
[ 1213.487507]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1213.488115]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.488667]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1213.489259]  ? trace_lock_acquire+0x170/0x1e0
[ 1213.489821]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.490370]  ? lock_acquire+0x32/0xc0
[ 1213.490861]  ? ext4_map_blocks+0x704/0x19e0
[ 1213.491415]  ? __pfx_down_write+0x10/0x10
[ 1213.491936]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1213.492528]  ext4_map_blocks+0x776/0x19e0
[ 1213.493073]  ? __up_read+0x199/0x750
[ 1213.493359] FAULT_INJECTION: forcing a failure.
[ 1213.493359] name failslab, interval 1, probability 0, space 0, times 0
[ 1213.493519]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1213.494815]  ? __pfx___up_read+0x10/0x10
[ 1213.495307]  ? ext4_map_blocks+0x270/0x19e0
[ 1213.495858]  ext4_getblk+0x62d/0x860
[ 1213.496335]  ? __pfx_ext4_getblk+0x10/0x10
[ 1213.496882]  ? __brelse+0x88/0xa0
[ 1213.497337]  ? __ext4_new_inode+0x150/0x55f0
[ 1213.497900]  ext4_bread+0x2e/0x1a0
[ 1213.498363]  ext4_append+0x21d/0x530
[ 1213.498831]  ? __pfx_ext4_append+0x10/0x10
[ 1213.499364]  ext4_init_new_dir+0x262/0x4c0
[ 1213.499897]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1213.500488]  ext4_mkdir+0x3d3/0xb20
[ 1213.500981]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1213.501488]  ? inode_permission.part.0+0xb5/0x520
[ 1213.502101]  vfs_mkdir+0x24b/0x470
[ 1213.502549]  do_mkdirat+0x163/0x2d0
[ 1213.503020]  ? __pfx_do_mkdirat+0x10/0x10
[ 1213.503541]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1213.504130]  __x64_sys_mkdir+0xf6/0x150
[ 1213.504640]  do_syscall_64+0x3f/0x90
[ 1213.505123]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1213.505751] RIP: 0033:0x7fa6a25cbc27
[ 1213.506213] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1213.508271] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1213.509181] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1213.510009] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1213.510829] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1213.511654] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1213.512472] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1213.513331]  </TASK>
[ 1213.513623] CPU: 0 PID: 9854 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1213.514202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1213.514779] Call Trace:
[ 1213.514960]  <TASK>
[ 1213.515125]  dump_stack_lvl+0xc1/0xf0
[ 1213.515423]  should_fail_ex+0x4b4/0x5b0
[ 1213.515715]  ? security_inode_alloc+0x38/0x160
[ 1213.516049]  should_failslab+0x9/0x20
[ 1213.516329]  kmem_cache_alloc+0x5a/0x320
[ 1213.516640]  security_inode_alloc+0x38/0x160
[ 1213.516968]  inode_init_always+0xbb2/0xea0
[ 1213.517280]  alloc_inode+0x84/0x240
[ 1213.517565]  new_inode+0x25/0x1f0
[ 1213.517834]  __ext4_new_inode+0x323/0x55f0
[ 1213.518147]  ? __pfx_avc_has_perm_noaudit+0x10/0x10
[ 1213.518510]  ? avc_has_perm_noaudit+0xa6/0x3e0
[ 1213.518852]  ? lock_acquire+0x32/0xc0
[ 1213.519158]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1213.519505]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1213.519898]  ext4_mkdir+0x33e/0xb20
[ 1213.520179]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1213.520488]  ? inode_permission.part.0+0xb5/0x520
[ 1213.520852]  vfs_mkdir+0x24b/0x470
[ 1213.521121]  do_mkdirat+0x163/0x2d0
[ 1213.521385]  ? __pfx_do_mkdirat+0x10/0x10
[ 1213.521698]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1213.522033]  __x64_sys_mkdir+0xf6/0x150
[ 1213.522340]  do_syscall_64+0x3f/0x90
[ 1213.522617]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1213.522999] RIP: 0033:0x7f15995e8c27
[ 1213.523262] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1213.524457] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1213.525002] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1213.525499] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1213.525998] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1213.526491] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1213.526997] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1213.527496]  </TASK>
[ 1213.537320] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1225.832882] FAULT_INJECTION: forcing a failure.
[ 1225.832882] name failslab, interval 1, probability 0, space 0, times 0
[ 1225.833680] CPU: 1 PID: 9867 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1225.834219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1225.834766] Call Trace:
[ 1225.834948]  <TASK>
[ 1225.835108]  dump_stack_lvl+0xc1/0xf0
[ 1225.835395]  should_fail_ex+0x4b4/0x5b0
[ 1225.835676]  ? jbd2__journal_start+0x194/0x6b0
[ 1225.835998]  should_failslab+0x9/0x20
[ 1225.836272]  kmem_cache_alloc+0x5a/0x320
02:53:33 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 46)

02:53:33 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x74, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:53:33 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 58)

02:53:33 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff)
ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f0000000000))

[ 1225.836560]  jbd2__journal_start+0x194/0x6b0
02:53:33 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 54)

02:53:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x80000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000000240)="601c6620884a36f17c6c1add273a6d6b646f7366d8a02b00080101000440002000f801c9ff10f9768a2c4c84608b3adb73e9e10c144cf833f665d8e43eefd3680ca3682f91ec55bf98bb0a44964c9d66eeae5f00c23f33a0d617fe848ef98fc7d3e313dd5eead95d8a295667a068c45ebfa8b2e49581a231920a0f3f319a30db96a68bcad28b819f06599ce0fb5d41ff45472601dfbc43a7885188e649e7ca67288cebebc9e1031a32e968710a2e42cfa8601d8ca4ac64eb47690d1315a3c936492659fd52f1729b8bde819a69c0dc", 0xcf, 0x4}, {0x0, 0x0, 0x2803}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
clone3(&(0x7f0000000600)={0x800200, &(0x7f0000000200)=<r1=>0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400), {0xf}, &(0x7f0000000440)=""/98, 0x62, &(0x7f00000004c0)=""/235, &(0x7f00000005c0)=[0xffffffffffffffff, 0x0], 0x2, {r0}}, 0x58)
preadv(r1, &(0x7f0000002b80)=[{&(0x7f0000000680)=""/41, 0x29}, {&(0x7f00000006c0)=""/70, 0x46}, {&(0x7f0000000740)=""/162, 0xa2}, {&(0x7f0000000800)=""/16, 0x10}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/246, 0xf6}, {&(0x7f0000001940)=""/135, 0x87}, {&(0x7f0000001a00)=""/79, 0x4f}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/213, 0xd5}], 0xa, 0x4faa, 0x101)
mount$9p_rdma(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x80, &(0x7f0000000340)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x1}}, {@common=@dfltgid}], [{@fsmagic={'fsmagic', 0x3d, 0x4}}]}})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r0, 0x0, 0xfffffdef)

02:53:33 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 59)

02:53:33 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x30110, 0x0, 0x0, 0x3, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

[ 1225.837095]  __ext4_journal_start_sb+0x4c2/0x6f0
[ 1225.837469]  __ext4_new_inode+0x2e79/0x55f0
[ 1225.837809]  ? __pfx___ext4_new_inode+0x10/0x10
[ 1225.838148]  ? selinux_determine_inode_label+0x1b6/0x350
[ 1225.838559]  ext4_mkdir+0x33e/0xb20
[ 1225.838831]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1225.839147]  ? inode_permission.part.0+0xb5/0x520
[ 1225.839176]  vfs_mkdir+0x24b/0x470
[ 1225.839200]  do_mkdirat+0x163/0x2d0
[ 1225.839230]  ? __pfx_do_mkdirat+0x10/0x10
[ 1225.839257]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1225.839285]  __x64_sys_mkdir+0xf6/0x150
[ 1225.839312]  do_syscall_64+0x3f/0x90
[ 1225.839338]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1225.839365] RIP: 0033:0x7f15995e8c27
[ 1225.839377] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1225.839394] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1225.839411] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1225.839422] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1225.839433] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1225.839444] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1225.839454] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1225.839481]  </TASK>
[ 1225.839558] EXT4-fs error (device sda) in __ext4_new_inode:1084: Out of memory
[ 1225.845794] loop5: detected capacity change from 0 to 264192
[ 1225.851879] FAT-fs (loop5): invalid media value (0x6f)
[ 1225.851896] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1225.854666] FAULT_INJECTION: forcing a failure.
[ 1225.854666] name failslab, interval 1, probability 0, space 0, times 0
[ 1225.854688] CPU: 1 PID: 9870 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1225.854706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1225.854715] Call Trace:
[ 1225.854719]  <TASK>
[ 1225.854725]  dump_stack_lvl+0xc1/0xf0
[ 1225.854752]  should_fail_ex+0x4b4/0x5b0
[ 1225.854776]  ? ext4_mb_new_blocks+0x666/0x4ad0
[ 1225.854803]  should_failslab+0x9/0x20
[ 1225.854820]  kmem_cache_alloc+0x5a/0x320
[ 1225.854837]  ? __mark_inode_dirty+0x530/0xee0
[ 1225.854869]  ext4_mb_new_blocks+0x666/0x4ad0
[ 1225.854908]  ? lock_is_held_type+0x9f/0x120
[ 1225.854934]  ? ext4_find_extent+0xa41/0xd30
[ 1225.854955]  ? ext4_cache_extents+0x68/0x2d0
[ 1225.854976]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[ 1225.855005]  ? ext4_ext_search_right+0x2e3/0xbd0
[ 1225.855026]  ? ext4_inode_to_goal_block+0x324/0x430
[ 1225.855063]  ext4_ext_map_blocks+0x2004/0x5dd0
[ 1225.855097]  ? lockdep_hardirqs_on_prepare+0x27b/0x3f0
[ 1225.855132]  ? __pfx___lock_acquire+0x10/0x10
[ 1225.855159]  ? __pfx___lock_acquire+0x10/0x10
[ 1225.855185]  ? lock_is_held_type+0x9f/0x120
[ 1225.855211]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1225.855232]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1225.855258]  ? lock_acquire.part.0+0xec/0x320
[ 1225.855293]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1225.855320]  ? ext4_map_blocks+0x704/0x19e0
[ 1225.855345]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1225.855365]  ? trace_lock_acquire+0x170/0x1e0
[ 1225.855393]  ? ext4_map_blocks+0x704/0x19e0
[ 1225.855418]  ? lock_acquire+0x32/0xc0
[ 1225.855444]  ? ext4_map_blocks+0x704/0x19e0
[ 1225.855477]  ? __pfx_down_write+0x10/0x10
[ 1225.855502]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1225.855536]  ext4_map_blocks+0x776/0x19e0
[ 1225.855569]  ? __up_read+0x199/0x750
[ 1225.855587]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1225.855614]  ? __pfx___up_read+0x10/0x10
[ 1225.855632]  ? ext4_map_blocks+0x270/0x19e0
[ 1225.855670]  ext4_getblk+0x62d/0x860
[ 1225.855699]  ? __pfx_ext4_getblk+0x10/0x10
[ 1225.855730]  ? __brelse+0x88/0xa0
[ 1225.855758]  ? __ext4_new_inode+0x150/0x55f0
[ 1225.855781]  ext4_bread+0x2e/0x1a0
[ 1225.855810]  ext4_append+0x21d/0x530
[ 1225.855829]  ? __pfx_ext4_append+0x10/0x10
[ 1225.855859]  ext4_init_new_dir+0x262/0x4c0
[ 1225.855882]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1225.855914]  ext4_mkdir+0x3d3/0xb20
[ 1225.855942]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1225.855961]  ? inode_permission.part.0+0xb5/0x520
[ 1225.855989]  vfs_mkdir+0x24b/0x470
[ 1225.856011]  do_mkdirat+0x163/0x2d0
[ 1225.856039]  ? __pfx_do_mkdirat+0x10/0x10
[ 1225.856066]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1225.856094]  __x64_sys_mkdir+0xf6/0x150
[ 1225.856120]  do_syscall_64+0x3f/0x90
[ 1225.856146]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1225.856172] RIP: 0033:0x7fafb549cc27
[ 1225.856183] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1225.856199] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1225.856216] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1225.856227] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1225.856238] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1225.856248] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1225.856259] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1225.856286]  </TASK>
[ 1225.869761] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1225.874931] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
02:53:33 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd93}, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r0, &(0x7f0000000200)='E', 0x140000)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4)
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1)

02:53:33 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 55)

[ 1225.913644] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:53:33 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x7a, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:53:33 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r1, r1, 0x0, 0x100000)
r2 = dup(r0)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x7fffffff}}, './file1/file0\x00'})
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000))
lseek(r0, 0x0, 0x0)

02:53:33 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 47)

[ 1225.967308] loop5: detected capacity change from 0 to 264192
[ 1225.974225] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value
02:53:33 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 60)

[ 1225.987312] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:53:33 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 59)

[ 1226.005574] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1226.029413] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1226.057734] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1226.059172] FAULT_INJECTION: forcing a failure.
[ 1226.059172] name failslab, interval 1, probability 0, space 0, times 0
[ 1226.060316] CPU: 1 PID: 9900 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1226.060859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1226.061417] Call Trace:
[ 1226.061596]  <TASK>
[ 1226.061754]  dump_stack_lvl+0xc1/0xf0
[ 1226.062036]  should_fail_ex+0x4b4/0x5b0
[ 1226.062321]  ? jbd2_journal_add_journal_head+0x367/0x5d0
[ 1226.062693]  should_failslab+0x9/0x20
[ 1226.062959]  kmem_cache_alloc+0x5a/0x320
[ 1226.063241]  jbd2_journal_add_journal_head+0x367/0x5d0
[ 1226.063592]  jbd2_journal_get_create_access+0x44/0x560
[ 1226.063954]  ? lock_is_held_type+0x9f/0x120
[ 1226.064263]  __ext4_journal_get_create_access+0x54/0x1f0
[ 1226.064643]  ext4_getblk+0x374/0x860
[ 1226.064934]  ? __pfx_ext4_getblk+0x10/0x10
[ 1226.065231]  ? __brelse+0x88/0xa0
[ 1226.065485]  ? __ext4_new_inode+0x150/0x55f0
[ 1226.065790]  ext4_bread+0x2e/0x1a0
[ 1226.066048]  ext4_append+0x21d/0x530
[ 1226.066309]  ? __pfx_ext4_append+0x10/0x10
[ 1226.066620]  ext4_init_new_dir+0x262/0x4c0
[ 1226.066934]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1226.067271]  ext4_mkdir+0x3d3/0xb20
[ 1226.067552]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1226.067859]  ? inode_permission.part.0+0xb5/0x520
[ 1226.068232]  vfs_mkdir+0x24b/0x470
[ 1226.068503]  do_mkdirat+0x163/0x2d0
[ 1226.068775]  ? __pfx_do_mkdirat+0x10/0x10
[ 1226.069089]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1226.069447]  __x64_sys_mkdir+0xf6/0x150
[ 1226.069751]  do_syscall_64+0x3f/0x90
[ 1226.070040]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1226.070434] RIP: 0033:0x7fa6a25cbc27
[ 1226.070704] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1226.071880] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1226.072422] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25cbc27
[ 1226.072889] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1226.073400] RBP: 00007fa69fb42040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1226.073867] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1226.074378] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1226.074860]  </TASK>
[ 1226.075146] ENOMEM in journal_alloc_journal_head, retrying.
[ 1226.089959] FAULT_INJECTION: forcing a failure.
[ 1226.089959] name failslab, interval 1, probability 0, space 0, times 0
[ 1226.091312] CPU: 0 PID: 9902 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1226.092037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1226.092783] Call Trace:
[ 1226.093024]  <TASK>
[ 1226.093245]  dump_stack_lvl+0xc1/0xf0
[ 1226.093630]  should_fail_ex+0x4b4/0x5b0
[ 1226.094017]  ? __es_insert_extent+0x3a9/0x12f0
[ 1226.094466]  should_failslab+0x9/0x20
[ 1226.094832]  kmem_cache_alloc+0x5a/0x320
[ 1226.095227]  __es_insert_extent+0x3a9/0x12f0
[ 1226.095673]  ext4_es_insert_extent+0x2db/0xc20
[ 1226.096124]  ? __pfx_ext4_es_insert_extent+0x10/0x10
[ 1226.096611]  ? ext4_map_blocks+0x704/0x19e0
[ 1226.097051]  ? __pfx_down_write+0x10/0x10
[ 1226.097456]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1226.097906]  ext4_map_blocks+0xa0d/0x19e0
[ 1226.098315]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1226.098760]  ? __pfx___up_read+0x10/0x10
[ 1226.099144]  ? ext4_map_blocks+0x270/0x19e0
[ 1226.099574]  ext4_getblk+0x62d/0x860
[ 1226.099947]  ? __pfx_ext4_getblk+0x10/0x10
[ 1226.100357]  ? __brelse+0x88/0xa0
[ 1226.100706]  ? __ext4_new_inode+0x150/0x55f0
[ 1226.101147]  ext4_bread+0x2e/0x1a0
[ 1226.101503]  ext4_append+0x21d/0x530
[ 1226.101867]  ? __pfx_ext4_append+0x10/0x10
[ 1226.102281]  ext4_init_new_dir+0x262/0x4c0
[ 1226.102683]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1226.103152]  ext4_mkdir+0x3d3/0xb20
[ 1226.103517]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1226.103906]  ? inode_permission.part.0+0xb5/0x520
[ 1226.104369]  vfs_mkdir+0x24b/0x470
[ 1226.104731]  do_mkdirat+0x163/0x2d0
[ 1226.105091]  ? __pfx_do_mkdirat+0x10/0x10
[ 1226.105495]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1226.105942]  __x64_sys_mkdir+0xf6/0x150
[ 1226.106326]  do_syscall_64+0x3f/0x90
[ 1226.106692]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1226.107181] RIP: 0033:0x7fbbda846c27
[ 1226.107527] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1226.109114] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1226.109802] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1226.110441] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1226.111070] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1226.111706] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1226.112342] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1226.113017]  </TASK>
[ 1226.118449] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1226.137103] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1239.789728] loop5: detected capacity change from 0 to 40
[ 1239.793441] FAULT_INJECTION: forcing a failure.
[ 1239.793441] name failslab, interval 1, probability 0, space 0, times 0
[ 1239.794204] CPU: 1 PID: 9916 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1239.794745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1239.795295] Call Trace:
[ 1239.795478]  <TASK>
[ 1239.795640]  dump_stack_lvl+0xc1/0xf0
[ 1239.795919]  should_fail_ex+0x4b4/0x5b0
[ 1239.796206]  ? ext4_mb_new_blocks+0x1901/0x4ad0
[ 1239.796541]  should_failslab+0x9/0x20
[ 1239.796808]  kmem_cache_alloc+0x5a/0x320
[ 1239.797101]  ext4_mb_new_blocks+0x1901/0x4ad0
[ 1239.797432]  ? lock_is_held_type+0x9f/0x120
[ 1239.797737]  ? ext4_find_extent+0xa41/0xd30
[ 1239.798034]  ? ext4_cache_extents+0x68/0x2d0
[ 1239.798340]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[ 1239.798674]  ? ext4_ext_search_right+0x2e3/0xbd0
[ 1239.798904] FAULT_INJECTION: forcing a failure.
[ 1239.798904] name failslab, interval 1, probability 0, space 0, times 0
[ 1239.799011]  ? ext4_inode_to_goal_block+0x324/0x430
[ 1239.800652]  ext4_ext_map_blocks+0x2004/0x5dd0
[ 1239.800992]  ? lockdep_hardirqs_on_prepare+0x27b/0x3f0
[ 1239.801390]  ? __pfx___lock_acquire+0x10/0x10
[ 1239.801723]  ? __pfx___lock_acquire+0x10/0x10
[ 1239.802057]  ? lock_is_held_type+0x9f/0x120
[ 1239.802388]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1239.802745]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1239.803110]  ? lock_acquire.part.0+0xec/0x320
[ 1239.803454]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1239.803816]  ? ext4_map_blocks+0x704/0x19e0
[ 1239.804134]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1239.804475]  ? trace_lock_acquire+0x170/0x1e0
[ 1239.804816]  ? ext4_map_blocks+0x704/0x19e0
[ 1239.805134]  ? lock_acquire+0x32/0xc0
[ 1239.805423]  ? ext4_map_blocks+0x704/0x19e0
[ 1239.805738]  ? __pfx_down_write+0x10/0x10
[ 1239.806047]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1239.806385]  ext4_map_blocks+0x776/0x19e0
[ 1239.806702]  ? __up_read+0x199/0x750
[ 1239.806966]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1239.807316]  ? __pfx___up_read+0x10/0x10
[ 1239.807597]  ? ext4_map_blocks+0x270/0x19e0
[ 1239.807943]  ext4_getblk+0x62d/0x860
[ 1239.808216]  ? __pfx_ext4_getblk+0x10/0x10
[ 1239.808544]  ? __brelse+0x88/0xa0
[ 1239.808798]  ? __ext4_new_inode+0x150/0x55f0
[ 1239.809141]  ext4_bread+0x2e/0x1a0
[ 1239.809402]  ext4_append+0x21d/0x530
[ 1239.809688]  ? __pfx_ext4_append+0x10/0x10
[ 1239.809995]  ext4_init_new_dir+0x262/0x4c0
[ 1239.810311]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1239.810649]  ext4_mkdir+0x3d3/0xb20
[ 1239.810938]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1239.811226]  ? inode_permission.part.0+0xb5/0x520
[ 1239.811596]  vfs_mkdir+0x24b/0x470
[ 1239.811853]  do_mkdirat+0x163/0x2d0
[ 1239.812147]  ? __pfx_do_mkdirat+0x10/0x10
[ 1239.812442]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1239.812801]  __x64_sys_mkdir+0xf6/0x150
[ 1239.813093]  do_syscall_64+0x3f/0x90
[ 1239.813383]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1239.813759] RIP: 0033:0x7fafb549cc27
[ 1239.814025] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1239.815255] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1239.815792] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1239.816288] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1239.816783] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1239.817286] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1239.817781] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1239.818291]  </TASK>
[ 1239.818465] CPU: 0 PID: 9912 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1239.819618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1239.820763] Call Trace:
[ 1239.821149]  <TASK>
[ 1239.821491]  dump_stack_lvl+0xc1/0xf0
[ 1239.822081]  should_fail_ex+0x4b4/0x5b0
[ 1239.822670]  should_failslab+0x9/0x20
[ 1239.823242]  __kmem_cache_alloc_node+0x5b/0x310
[ 1239.823904]  ? ext4_find_extent+0xa41/0xd30
[ 1239.824544]  ? __lock_acquire+0x1936/0x63b0
[ 1239.825196]  ? ext4_find_extent+0xa41/0xd30
[ 1239.825836]  __kmalloc+0x46/0xc0
[ 1239.826337]  ext4_find_extent+0xa41/0xd30
[ 1239.826975]  ext4_ext_map_blocks+0x1c7/0x5dd0
[ 1239.827633]  ? __lock_acquire+0x1936/0x63b0
[ 1239.828318]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1239.828997]  ? __pfx___lock_acquire+0x10/0x10
[ 1239.829685]  ? lock_is_held_type+0x9f/0x120
[ 1239.830265]  ? find_held_lock+0x2c/0x110
[ 1239.830875]  ? __down_read_common+0x819/0xee0
[ 1239.831486]  ? lock_acquire.part.0+0xec/0x320
[ 1239.832042]  ? __pfx___down_read_common+0x10/0x10
[ 1239.832625]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1239.833228]  ? ext4_map_blocks+0x270/0x19e0
[ 1239.833753]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1239.834327]  ? trace_lock_acquire+0x170/0x1e0
[ 1239.834884]  ? ext4_map_blocks+0x270/0x19e0
[ 1239.835410]  ? lock_acquire+0x32/0xc0
[ 1239.835909]  ? ext4_map_blocks+0x270/0x19e0
[ 1239.836450]  ext4_map_blocks+0xb15/0x19e0
[ 1239.837027]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1239.837601]  ? __brelse+0x88/0xa0
[ 1239.838075]  ? __ext4_new_inode+0x150/0x55f0
[ 1239.838621]  ext4_append+0x1af/0x530
[ 1239.839100]  ? __pfx_ext4_append+0x10/0x10
[ 1239.839629]  ext4_init_new_dir+0x262/0x4c0
[ 1239.840161]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1239.840774]  ext4_mkdir+0x3d3/0xb20
[ 1239.841243]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1239.841810]  ? inode_permission.part.0+0xb5/0x520
[ 1239.842542]  vfs_mkdir+0x24b/0x470
[ 1239.843090]  do_mkdirat+0x163/0x2d0
[ 1239.843658]  ? __pfx_do_mkdirat+0x10/0x10
[ 1239.844291]  ? getname_flags.part.0+0x1dd/0x4f0
02:53:47 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 60)

02:53:47 executing program 1:
ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x1aa3600000)
sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001580)={&(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x1468}, 0x1, 0x0, 0x0, 0x8000}, 0x50)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

[ 1239.845000]  __x64_sys_mkdir+0xf6/0x150
[ 1239.845797]  do_syscall_64+0x3f/0x90
[ 1239.846379]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1239.847149] RIP: 0033:0x7f15995e8c27
[ 1239.847697] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1239.850242] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1239.851317] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1239.852324] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1239.853350] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1239.854350] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1239.855351] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1239.856391]  </TASK>
02:53:47 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 61)

02:53:47 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 48)

02:53:47 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r3, r3, 0x0, 0x100000)
r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x20800, 0x20)
sendfile(r2, r4, &(0x7f0000000180)=0xa, 0x0)
fallocate(r3, 0x1b, 0x3, 0x1)
sendfile(r0, r2, &(0x7f0000000040)=0x100, 0x6)
write(r2, &(0x7f0000000200)='E', 0x140000)
r5 = openat(r2, &(0x7f0000000100)='./file2\x00', 0x161002, 0x4)
sendfile(r5, r1, 0x0, 0xfffffdef)

02:53:47 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 56)

02:53:47 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xb4, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:53:47 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={<r0=>0x0, ""/256, <r1=>0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r3=>0x0, ""/256, <r4=>0x0, <r5=>0x0})
r6 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000300)={r2, 0x0, "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", "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"})
r7 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={<r8=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={<r9=>0x0, ""/256, <r10=>0x0, <r11=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r12=>0x0, ""/256, <r13=>0x0})
r14 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r14, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, &(0x7f0000000300)={r11, 0x0, "ee166243c387fe6a369cab0f5de746df043bf3c3f656c0740eb2bb6808bc53f281ceaac0dd04e335b0f27468ffa6dd0f166283db5e70649db9b88a95009af2228ae1547c85079bc5c6a4bb012dc83ba1068b3e0a05438febfa6428ee6c8073894f885357e2346a62c8296aaf9e298ddc21e4ee95eea7244cc4881ed61da4d5ed391813b6be9276381409198179935282ed488facc3dc00a0ccf09de05c8f5cc39a4d80f077233a36a282a2ca1a61584ff4e1ca3af8e87d6885463cd80dbd294dbf06455c43a4deacb853a23d87436d84f630966844457f4e367af0fcc80e7624f8a05b44e74d3c71e2cea5d53c4b84a971c52286baca0f4cc3394ce02c5e7617", "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"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={<r15=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={<r16=>0x0, ""/256, <r17=>0x0, <r18=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r19=>0x0, ""/256, <r20=>0x0})
r21 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r21, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052dc0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r11}, {r16}], 0x1, "0247e0b99ee4c8"})
r22 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r22, 0x0, 0x0)

[ 1239.871851] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1239.872428] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1239.884459] FAULT_INJECTION: forcing a failure.
[ 1239.884459] name failslab, interval 1, probability 0, space 0, times 0
[ 1239.886272] CPU: 0 PID: 9926 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1239.887496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1239.888730] Call Trace:
[ 1239.889158]  <TASK>
[ 1239.889518]  dump_stack_lvl+0xc1/0xf0
[ 1239.890146]  should_fail_ex+0x4b4/0x5b0
[ 1239.890792]  ? jbd2_journal_add_journal_head+0x367/0x5d0
[ 1239.891636]  should_failslab+0x9/0x20
[ 1239.892241]  kmem_cache_alloc+0x5a/0x320
[ 1239.892905]  jbd2_journal_add_journal_head+0x367/0x5d0
[ 1239.893736]  jbd2_journal_get_create_access+0x44/0x560
[ 1239.894565]  ? lock_is_held_type+0x9f/0x120
[ 1239.895255]  __ext4_journal_get_create_access+0x54/0x1f0
[ 1239.896103]  ext4_getblk+0x374/0x860
[ 1239.896722]  ? __pfx_ext4_getblk+0x10/0x10
[ 1239.897438]  ? __brelse+0x88/0xa0
[ 1239.898017]  ? __ext4_new_inode+0x150/0x55f0
[ 1239.898721]  ext4_bread+0x2e/0x1a0
[ 1239.899321]  ext4_append+0x21d/0x530
[ 1239.899921]  ? __pfx_ext4_append+0x10/0x10
02:53:47 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 57)

[ 1239.900607]  ext4_init_new_dir+0x262/0x4c0
[ 1239.901366]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1239.902023]  ext4_mkdir+0x3d3/0xb20
[ 1239.902506]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1239.903027]  ? inode_permission.part.0+0xb5/0x520
[ 1239.903669]  vfs_mkdir+0x24b/0x470
[ 1239.904140]  do_mkdirat+0x163/0x2d0
[ 1239.904627]  ? __pfx_do_mkdirat+0x10/0x10
[ 1239.905186]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1239.905786]  __x64_sys_mkdir+0xf6/0x150
[ 1239.906309]  do_syscall_64+0x3f/0x90
[ 1239.906874]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1239.907690] RIP: 0033:0x7fbbda846c27
[ 1239.908270] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
02:53:47 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r0, &(0x7f0000000200)='E', 0x140000)
fallocate(r0, 0x8, 0x6, 0x2)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

[ 1239.910966] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1239.912078] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1239.913182] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1239.914152] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1239.915227] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1239.916294] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1239.917418]  </TASK>
[ 1239.917953] ENOMEM in journal_alloc_journal_head, retrying.
02:53:47 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 62)

02:53:47 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xf4, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1239.968878] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:53:47 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
syz_io_uring_setup(0xfa7, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=<r0=>0x0, &(0x7f0000000000)=<r1=>0x0)
syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0)
syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000140)={0x77359400}}, 0x0)
syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)="be84733d82d68097ec5d950d88285e05e64980c159f0c0ca2a95cb97cd2c5ba56e7d645f52474b05b738856185bf7f97cf45e25ac135e87e2ce588e8fd6dd0bacff130aa848c45b37aa0f954a641533da5c5213821c8412a21b4cc318e06811e91496ed3f8f3ed54c9d2cbd233ca0c6fb6295c692357bbd23e7e0cc08078085930ae5231d308693a", 0x88, 0x0, 0x1}, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r3, r2, 0x0, 0xfffffdef)

[ 1239.993837] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1240.017357] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:53:47 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r0, &(0x7f0000000200)='E', 0x140000)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000010c0)={0x3c, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x3, 'wlc\x00', 0x4, 0x6, 0x57}, 0x2c)
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001180), 0x80600, 0x0)
sendfile(r2, r0, &(0x7f00000011c0)=0x2, 0x3)
r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x10001, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r4, r4, 0x0, 0x100000)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f00000012c0)=ANY=[@ANYBLOB="0100000300009c6b01f1cb77fd57b10000000000", @ANYRES32=<r5=>r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./fyle1\x00'])
ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000000c0)={{r3}, "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"})
syncfs(r3)
accept4$unix(r5, &(0x7f0000001200), &(0x7f0000001280)=0x6e, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000001100)={0x3a, @broadcast, 0x4e22, 0x3, 'lc\x00', 0x23, 0x7, 0x28}, 0x2c)
lseek(r1, 0x0, 0x0)
read(0xffffffffffffffff, &(0x7f0000000040)=""/5, 0x5)

02:53:47 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 58)

[ 1240.048393] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:53:47 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 63)

02:53:47 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 61)

[ 1240.063707] loop5: detected capacity change from 0 to 40
[ 1240.084985] FAULT_INJECTION: forcing a failure.
[ 1240.084985] name failslab, interval 1, probability 0, space 0, times 0
[ 1240.085850] CPU: 1 PID: 9945 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1240.086380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1240.086911] Call Trace:
[ 1240.087090]  <TASK>
[ 1240.087249]  dump_stack_lvl+0xc1/0xf0
[ 1240.087531]  should_fail_ex+0x4b4/0x5b0
[ 1240.087820]  ? __es_insert_extent+0x3a9/0x12f0
[ 1240.088150]  should_failslab+0x9/0x20
[ 1240.088418]  kmem_cache_alloc+0x5a/0x320
[ 1240.088710]  __es_insert_extent+0x3a9/0x12f0
[ 1240.089046]  ext4_es_insert_extent+0x2db/0xc20
[ 1240.089380]  ? __pfx_ext4_es_insert_extent+0x10/0x10
[ 1240.089733]  ? ext4_map_blocks+0x704/0x19e0
[ 1240.090048]  ? __pfx_down_write+0x10/0x10
[ 1240.090352]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1240.090688]  ext4_map_blocks+0xa0d/0x19e0
[ 1240.090995]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1240.091321]  ? __pfx___up_read+0x10/0x10
[ 1240.091603]  ? ext4_map_blocks+0x270/0x19e0
[ 1240.091919]  ext4_getblk+0x62d/0x860
[ 1240.092194]  ? __pfx_ext4_getblk+0x10/0x10
[ 1240.092503]  ? __brelse+0x88/0xa0
[ 1240.092766]  ? __ext4_new_inode+0x150/0x55f0
[ 1240.093088]  ext4_bread+0x2e/0x1a0
[ 1240.093354]  ext4_append+0x21d/0x530
[ 1240.093618]  ? __pfx_ext4_append+0x10/0x10
[ 1240.093923]  ext4_init_new_dir+0x262/0x4c0
[ 1240.094218]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1240.094556]  ext4_mkdir+0x3d3/0xb20
[ 1240.094822]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1240.095112]  ? inode_permission.part.0+0xb5/0x520
[ 1240.095449]  vfs_mkdir+0x24b/0x470
[ 1240.095703]  do_mkdirat+0x163/0x2d0
[ 1240.095972]  ? __pfx_do_mkdirat+0x10/0x10
[ 1240.096280]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1240.096636]  __x64_sys_mkdir+0xf6/0x150
[ 1240.096946]  do_syscall_64+0x3f/0x90
[ 1240.097230]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1240.097605] RIP: 0033:0x7fafb549cc27
[ 1240.097868] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1240.099099] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1240.099628] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1240.100118] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1240.100607] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1240.101109] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1240.101603] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1240.102113]  </TASK>
02:53:47 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 49)

[ 1240.148704] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1240.207941] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1240.208580] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1240.211924] FAULT_INJECTION: forcing a failure.
[ 1240.211924] name failslab, interval 1, probability 0, space 0, times 0
[ 1240.213572] CPU: 0 PID: 9953 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1240.214824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1240.215755] Call Trace:
[ 1240.216175]  <TASK>
[ 1240.216467]  dump_stack_lvl+0xc1/0xf0
[ 1240.217115]  should_fail_ex+0x4b4/0x5b0
[ 1240.217629]  ? jbd2_journal_add_journal_head+0x367/0x5d0
[ 1240.218484]  should_failslab+0x9/0x20
[ 1240.218954]  kmem_cache_alloc+0x5a/0x320
[ 1240.219638]  jbd2_journal_add_journal_head+0x367/0x5d0
[ 1240.220270]  jbd2_journal_get_create_access+0x44/0x560
[ 1240.221123]  ? lock_is_held_type+0x9f/0x120
[ 1240.221667]  __ext4_journal_get_create_access+0x54/0x1f0
[ 1240.222544]  ext4_getblk+0x374/0x860
[ 1240.223043]  ? __pfx_ext4_getblk+0x10/0x10
[ 1240.223735]  ? __brelse+0x88/0xa0
[ 1240.224191]  ? __ext4_new_inode+0x150/0x55f0
[ 1240.224927]  ext4_bread+0x2e/0x1a0
[ 1240.225404]  ext4_append+0x21d/0x530
[ 1240.226004]  ? __pfx_ext4_append+0x10/0x10
[ 1240.226550]  ext4_init_new_dir+0x262/0x4c0
[ 1240.227246]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1240.227851]  ext4_mkdir+0x3d3/0xb20
[ 1240.228463]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1240.228982]  ? inode_permission.part.0+0xb5/0x520
[ 1240.229772]  vfs_mkdir+0x24b/0x470
[ 1240.230250]  do_mkdirat+0x163/0x2d0
[ 1240.230863]  ? __pfx_do_mkdirat+0x10/0x10
[ 1240.231417]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1240.232182]  __x64_sys_mkdir+0xf6/0x150
[ 1240.232711]  do_syscall_64+0x3f/0x90
[ 1240.233353]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1240.234015] RIP: 0033:0x7fbbda846c27
[ 1240.234609] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1240.236735] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1240.237911] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda846c27
[ 1240.238768] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1240.239621] RBP: 00007fbbd7dbd040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1240.240471] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1240.241351] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1240.242232]  </TASK>
[ 1240.242633] ENOMEM in journal_alloc_journal_head, retrying.
[ 1240.260321] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
02:53:59 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 64)

02:53:59 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 50)

02:53:59 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x14443, 0xb9)
sendfile(r1, r1, 0x0, 0x100000)
r2 = memfd_create(&(0x7f0000000000)='\xe1\x8b\x99\x00\f{\xfe\x7f\x00\xba', 0x7)
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x100, 0x401, 0x9, 0x1c})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r3, &(0x7f0000000200)='E', 0x140000)
pipe(&(0x7f0000001140)={<r4=>0xffffffffffffffff})
r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r5, &(0x7f0000000200)='E', 0x140000)
dup3(r4, r5, 0x80000)
r6 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder-control\x00', 0x802, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r7, &(0x7f0000000200)='E', 0x140000)
ioctl$BTRFS_IOC_RM_DEV(r7, 0x5000940b, &(0x7f0000000140)={{r6}, "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"})
lseek(r0, 0x4, 0x0)

02:53:59 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xf5, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:53:59 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 59)

02:53:59 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r0, r0, 0x0, 0x100000)
sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x3f7, 0x200, 0x70bd2b, 0x25dfdbff, {0x7, 0x7, './file1', './file1'}, [""]}, 0x28}}, 0x400c080)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdef)

02:53:59 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39e49729d589fccc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x10, 0x0, 0x0, 0x9}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x3, 0x3b, 0x6, 0x7f, 0x0, 0x80000000, 0x410, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x80000001, 0xffffffffffffffff}, 0x641, 0x9, 0xbc9, 0x1, 0x3f, 0xfff, 0xff, 0x0, 0x2, 0x0, 0x1}, 0xffffffffffffffff, 0xc, r0, 0x1)

02:53:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 62)

[ 1252.404097] FAULT_INJECTION: forcing a failure.
[ 1252.404097] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1252.404965] CPU: 0 PID: 9967 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1252.405589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1252.406168] Call Trace:
[ 1252.406356]  <TASK>
[ 1252.406525]  dump_stack_lvl+0xc1/0xf0
[ 1252.406826]  should_fail_ex+0x4b4/0x5b0
[ 1252.407124]  _copy_from_user+0x2e/0x180
[ 1252.407423]  memdup_user+0x72/0xd0
[ 1252.407703]  strndup_user+0x78/0xe0
[ 1252.407990]  __x64_sys_mount+0x137/0x310
[ 1252.408297]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1252.408633]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1252.409024]  do_syscall_64+0x3f/0x90
[ 1252.409313]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1252.409699] RIP: 0033:0x7fa6a25ce04a
[ 1252.409967] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1252.411186] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1252.411717] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25ce04a
[ 1252.412204] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fa69fb42000
[ 1252.412694] RBP: 00007fa69fb42040 R08: 00007fa69fb42040 R09: 0000000020000180
[ 1252.413187] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1252.413682] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1252.414188]  </TASK>
[ 1252.420625] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1252.438972] FAULT_INJECTION: forcing a failure.
[ 1252.438972] name failslab, interval 1, probability 0, space 0, times 0
[ 1252.440646] CPU: 1 PID: 9972 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1252.441746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1252.442823] Call Trace:
[ 1252.443182]  <TASK>
[ 1252.443506]  dump_stack_lvl+0xc1/0xf0
[ 1252.444071]  should_fail_ex+0x4b4/0x5b0
[ 1252.444640]  should_failslab+0x9/0x20
[ 1252.445188]  __kmem_cache_alloc_node+0x5b/0x310
[ 1252.445835]  ? ext4_find_extent+0xa41/0xd30
[ 1252.446442]  ? __lock_acquire+0x1936/0x63b0
[ 1252.447069]  ? ext4_find_extent+0xa41/0xd30
[ 1252.447676]  __kmalloc+0x46/0xc0
[ 1252.448171]  ext4_find_extent+0xa41/0xd30
[ 1252.448778]  ext4_ext_map_blocks+0x1c7/0x5dd0
[ 1252.449466]  ? __lock_acquire+0x1936/0x63b0
[ 1252.450102]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1252.450793]  ? __pfx___lock_acquire+0x10/0x10
[ 1252.451438]  ? lock_is_held_type+0x9f/0x120
[ 1252.452041]  ? find_held_lock+0x2c/0x110
[ 1252.452628]  ? __down_read_common+0x819/0xee0
[ 1252.453268]  ? lock_acquire.part.0+0xec/0x320
[ 1252.453889]  ? __pfx___down_read_common+0x10/0x10
[ 1252.454566]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1252.455258]  ? ext4_map_blocks+0x270/0x19e0
[ 1252.455872]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1252.456549]  ? trace_lock_acquire+0x170/0x1e0
[ 1252.457218]  ? ext4_map_blocks+0x270/0x19e0
[ 1252.457836]  ? lock_acquire+0x32/0xc0
[ 1252.458388]  ? ext4_map_blocks+0x270/0x19e0
[ 1252.459020]  ext4_map_blocks+0xb15/0x19e0
[ 1252.459636]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1252.460297]  ? __brelse+0x88/0xa0
[ 1252.460801]  ? __ext4_new_inode+0x150/0x55f0
[ 1252.461453]  ext4_append+0x1af/0x530
[ 1252.461993]  ? __pfx_ext4_append+0x10/0x10
[ 1252.462606]  ext4_init_new_dir+0x262/0x4c0
[ 1252.463249]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1252.463915]  ext4_mkdir+0x3d3/0xb20
[ 1252.464434]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1252.464992]  ? inode_permission.part.0+0xb5/0x520
[ 1252.465688]  vfs_mkdir+0x24b/0x470
[ 1252.466188]  do_mkdirat+0x163/0x2d0
[ 1252.466704]  ? __pfx_do_mkdirat+0x10/0x10
[ 1252.467277]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1252.467931]  __x64_sys_mkdir+0xf6/0x150
[ 1252.468490]  do_syscall_64+0x3f/0x90
[ 1252.469012]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1252.469723] RIP: 0033:0x7f15995e8c27
[ 1252.470221] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1252.472503] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1252.473496] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1252.474412] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1252.475328] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1252.476286] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1252.477241] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1252.478228]  </TASK>
[ 1252.482382] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:53:59 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 65)

02:53:59 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 60)

[ 1252.508417] loop5: detected capacity change from 0 to 40
[ 1252.537020] FAULT_INJECTION: forcing a failure.
[ 1252.537020] name failslab, interval 1, probability 0, space 0, times 0
[ 1252.537856] CPU: 0 PID: 9983 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1252.538407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1252.538958] Call Trace:
[ 1252.539140]  <TASK>
[ 1252.539301]  dump_stack_lvl+0xc1/0xf0
[ 1252.539589]  should_fail_ex+0x4b4/0x5b0
[ 1252.539877]  ? jbd2_journal_add_journal_head+0x367/0x5d0
[ 1252.540249]  should_failslab+0x9/0x20
[ 1252.540515]  kmem_cache_alloc+0x5a/0x320
[ 1252.540806]  jbd2_journal_add_journal_head+0x367/0x5d0
[ 1252.541181]  jbd2_journal_get_create_access+0x44/0x560
[ 1252.541544]  ? lock_is_held_type+0x9f/0x120
[ 1252.541854]  __ext4_journal_get_create_access+0x54/0x1f0
[ 1252.542231]  ext4_getblk+0x374/0x860
[ 1252.542514]  ? __pfx_ext4_getblk+0x10/0x10
[ 1252.542822]  ? __brelse+0x88/0xa0
[ 1252.543083]  ? __ext4_new_inode+0x150/0x55f0
[ 1252.543403]  ext4_bread+0x2e/0x1a0
[ 1252.543667]  ext4_append+0x21d/0x530
[ 1252.543933]  ? __pfx_ext4_append+0x10/0x10
[ 1252.544237]  ext4_init_new_dir+0x262/0x4c0
[ 1252.544538]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1252.544882]  ext4_mkdir+0x3d3/0xb20
[ 1252.545153]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1252.545444]  ? inode_permission.part.0+0xb5/0x520
[ 1252.545790]  vfs_mkdir+0x24b/0x470
[ 1252.546050]  do_mkdirat+0x163/0x2d0
[ 1252.546322]  ? __pfx_do_mkdirat+0x10/0x10
[ 1252.546633]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1252.546984]  __x64_sys_mkdir+0xf6/0x150
[ 1252.547282]  do_syscall_64+0x3f/0x90
[ 1252.547566]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1252.547952] RIP: 0033:0x7fafb549cc27
[ 1252.548224] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1252.549384] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1252.549930] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1252.550427] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1252.550942] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1252.551454] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1252.551955] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1252.552476]  </TASK>
[ 1252.552681] ENOMEM in journal_alloc_journal_head, retrying.
[ 1252.561753] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1252.574752] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:54:14 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 63)

02:54:14 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 61)

02:54:14 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x400000004, 0x0)

02:54:14 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48620, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1001, 0x0, 0x0, 0x1}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x20, 0x4, 0x80, 0x0, 0x0, 0x5, 0x2334d343c3883315, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x41, 0x10001, 0x6, 0x0, 0x9, 0x1, 0x2, 0x0, 0x4, 0x0, 0x3}, r1, 0x3, 0xffffffffffffffff, 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r2, r2, 0x0, 0x100000)
perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x20, 0x8, 0x4, 0x1a, 0x0, 0x1, 0x1000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2642, 0x4, @perf_bp={&(0x7f0000000180), 0x9bfde3e445623057}, 0x10, 0x9, 0x5, 0x0, 0x4e30, 0x3, 0x80, 0x0, 0x8, 0x0, 0x3}, 0x0, 0x8, r2, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240), 0x4)
perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x1, 0xc2, 0xc1, 0xf9, 0x0, 0x3, 0xa4221, 0x10, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0x5}, 0x2400, 0x40, 0x0, 0x8, 0x217, 0x80, 0x3f, 0x0, 0xffffffff, 0x0, 0x7c1}, r1, 0x9, r2, 0x0)

02:54:14 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xfe, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:54:14 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 51)

02:54:14 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 66)

02:54:14 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
symlinkat(&(0x7f00000000c0)='./file2\x00', r0, &(0x7f0000000180)='./file1\x00')
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
recvmmsg(r1, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/4096, 0x1000}, 0x141}, {{&(0x7f0000001300)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001380)=""/62, 0x3e}, {&(0x7f00000013c0)}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/255, 0xff}, {&(0x7f0000002500)=""/228, 0xe4}], 0x5, &(0x7f0000002680)=""/4096, 0x1000}, 0x5}, {{&(0x7f0000003680)=@phonet, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003700)=""/135, 0x87}, {&(0x7f00000037c0)=""/149, 0x95}, {&(0x7f0000003880)=""/214, 0xd6}, {&(0x7f0000003980)=""/232, 0xe8}, {&(0x7f0000003a80)=""/184, 0xb8}, {&(0x7f0000003b40)=""/163, 0xa3}, {&(0x7f0000003c00)=""/70, 0x46}, {&(0x7f0000003c80)=""/75, 0x4b}, {&(0x7f0000003d00)=""/29, 0x1d}, {&(0x7f0000003d40)=""/139, 0x8b}], 0xa, &(0x7f0000003ec0)=""/92, 0x5c}}, {{&(0x7f0000003f40)=@pppoe, 0x80, &(0x7f0000004140)=[{&(0x7f0000003fc0)=""/84, 0x54}, {&(0x7f0000004040)=""/149, 0x95}, {&(0x7f0000004100)=""/30, 0x1e}], 0x3, &(0x7f0000004180)=""/67, 0x43}, 0x4}, {{0x0, 0x0, &(0x7f00000045c0)=[{&(0x7f0000004200)=""/132, 0x84}, {&(0x7f00000042c0)=""/216, 0xd8}, {&(0x7f00000043c0)=""/40, 0x28}, {&(0x7f0000004400)=""/34, 0x22}, {&(0x7f0000004440)=""/10, 0xa}, {&(0x7f0000004480)=""/69, 0x45}, {&(0x7f0000004500)=""/179, 0xb3}], 0x7}, 0x6}, {{&(0x7f0000004640)=@pppol2tpv3={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000004800)=[{&(0x7f00000046c0)=""/160, 0xa0}, {&(0x7f0000004780)=""/83, 0x53}], 0x2, &(0x7f0000004840)=""/97, 0x61}, 0x1}, {{&(0x7f00000048c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004940)=""/96, 0x60}, {&(0x7f00000049c0)=""/108, 0x6c}, {&(0x7f0000004a40)=""/38, 0x26}, {&(0x7f0000004a80)=""/217, 0xd9}, {&(0x7f0000004b80)=""/130, 0x82}], 0x5, &(0x7f0000004cc0)=""/104, 0x68}, 0x4}, {{&(0x7f0000004d40)=@un=@abs, 0x80, &(0x7f0000005140)=[{&(0x7f0000004dc0)}, {&(0x7f0000004e00)=""/50, 0x32}, {&(0x7f0000004e40)=""/121, 0x79}, {&(0x7f0000004ec0)=""/116, 0x74}, {&(0x7f0000004f40)=""/239, 0xef}, {&(0x7f0000005040)=""/29, 0x1d}, {&(0x7f0000005080)=""/46, 0x2e}, {&(0x7f00000050c0)=""/8, 0x8}, {&(0x7f0000005100)=""/18, 0x12}], 0x9}, 0x3}, {{&(0x7f0000005200)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000005300)=[{&(0x7f0000005280)=""/70, 0x46}], 0x1, &(0x7f0000005340)=""/4096, 0x1000}, 0x6eea98b8}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000006340)=""/62, 0x3e}, {&(0x7f0000006380)=""/169, 0xa9}, {&(0x7f0000006440)=""/171, 0xab}, {&(0x7f0000006500)=""/19, 0x13}, {&(0x7f0000006540)=""/2, 0x2}, {&(0x7f0000006580)=""/129, 0x81}, {&(0x7f0000006640)=""/65, 0x41}, {&(0x7f00000066c0)=""/86, 0x56}, {&(0x7f0000006740)=""/5, 0x5}, {&(0x7f0000006780)=""/132, 0x84}], 0xa, &(0x7f0000006900)=""/164, 0xa4}, 0x7fff}], 0xa, 0x10000, &(0x7f0000006c40))
sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000006dc0)={&(0x7f0000006c80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000006d80)={&(0x7f0000006cc0)={0xc0, 0x1, 0x2, 0x301, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_EXPECT_MASTER={0xa4, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_FLAGS={0x8}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)
accept(r1, &(0x7f0000000240)=@rc, &(0x7f00000001c0)=0x80)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r4, r3, 0x0, 0xfffffdef)
fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, <r5=>0x0})
r6 = syz_open_procfs(r5, &(0x7f0000000040)='setgroups\x00')
fchdir(r6)

[ 1267.267683] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1267.296911] loop5: detected capacity change from 0 to 40
[ 1267.306382] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1267.323368] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1267.325385] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
02:54:14 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x60641, 0x0)
perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x3, 0x0, 0x5, 0x4, 0x0, 0x2, 0x53020, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x108, 0x6, 0x80000000, 0x4, 0x800, 0x3f, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0xf, 0xffffffffffffffff, 0x3)
lseek(r0, 0x0, 0x0)
r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x2)
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0)

[ 1267.331311] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:54:14 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 52)

02:54:14 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 64)

02:54:14 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x300, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:54:14 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 67)

02:54:14 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 62)

[ 1267.460486] FAULT_INJECTION: forcing a failure.
[ 1267.460486] name failslab, interval 1, probability 0, space 0, times 0
[ 1267.461936] CPU: 0 PID: 10018 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1267.462882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1267.463806] Call Trace:
[ 1267.464209]  <TASK>
[ 1267.464497]  dump_stack_lvl+0xc1/0xf0
[ 1267.464990]  should_fail_ex+0x4b4/0x5b0
[ 1267.465517]  ? __es_insert_extent+0x3a9/0x12f0
[ 1267.466084]  should_failslab+0x9/0x20
[ 1267.466694]  kmem_cache_alloc+0x5a/0x320
[ 1267.467205]  __es_insert_extent+0x3a9/0x12f0
[ 1267.467914]  ? do_raw_write_lock+0x11e/0x3b0
[ 1267.468462]  ? __pfx_do_raw_write_lock+0x10/0x10
[ 1267.469198]  ? lock_acquire+0x32/0xc0
[ 1267.469712]  ext4_es_insert_extent+0x2db/0xc20
[ 1267.470476]  ? __pfx_ext4_es_insert_extent+0x10/0x10
[ 1267.471107]  ? __pfx_lock_release+0x10/0x10
[ 1267.471868]  ? __pfx_ext4_es_is_delayed+0x10/0x10
[ 1267.472587]  ? __es_find_extent_range+0x197/0x4b0
[ 1267.473329]  ? lock_is_held_type+0x9f/0x120
[ 1267.473989]  ? __pfx_ext4_es_is_delayed+0x10/0x10
[ 1267.474701]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1267.475438]  ext4_ext_map_blocks+0x1a58/0x5dd0
[ 1267.476147]  ? __lock_acquire+0x1936/0x63b0
[ 1267.476845]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1267.477610]  ? __pfx___lock_acquire+0x10/0x10
[ 1267.478306]  ? lock_is_held_type+0x9f/0x120
[ 1267.478952]  ? find_held_lock+0x2c/0x110
[ 1267.479579]  ? __down_read_common+0x819/0xee0
[ 1267.480254]  ? lock_acquire.part.0+0xec/0x320
[ 1267.480936]  ? __pfx___down_read_common+0x10/0x10
[ 1267.481669]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1267.482416]  ? ext4_map_blocks+0x270/0x19e0
[ 1267.483070]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1267.483788]  ? trace_lock_acquire+0x170/0x1e0
[ 1267.484481]  ? ext4_map_blocks+0x270/0x19e0
[ 1267.485135]  ? lock_acquire+0x32/0xc0
[ 1267.485749]  ? ext4_map_blocks+0x270/0x19e0
[ 1267.486421]  ext4_map_blocks+0xb15/0x19e0
[ 1267.487069]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1267.487763]  ? __brelse+0x88/0xa0
[ 1267.488311]  ? __ext4_new_inode+0x150/0x55f0
[ 1267.488992]  ext4_append+0x1af/0x530
[ 1267.489581]  ? __pfx_ext4_append+0x10/0x10
[ 1267.490238]  ext4_init_new_dir+0x262/0x4c0
[ 1267.490879]  ? __pfx_ext4_init_new_dir+0x10/0x10
02:54:14 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1001, 0x0, 0x0, 0x1}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1f, 0x0, 0x7, 0x5b, 0x0, 0x55c, 0x12206, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x15120, 0x2, 0x9, 0x1, 0x7e, 0x8, 0x7, 0x0, 0x7, 0x0, 0x61}, r2, 0x6, r0, 0x1)
write(r0, &(0x7f0000000200)='E', 0x140000)
fallocate(r0, 0x1, 0x9, 0x1ff)

[ 1267.491607]  ext4_mkdir+0x3d3/0xb20
[ 1267.492328]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1267.492947]  ? inode_permission.part.0+0xb5/0x520
[ 1267.493709]  vfs_mkdir+0x24b/0x470
[ 1267.494250]  do_mkdirat+0x163/0x2d0
[ 1267.494819]  ? __pfx_do_mkdirat+0x10/0x10
[ 1267.495450]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1267.496155]  __x64_sys_mkdir+0xf6/0x150
[ 1267.496764]  do_syscall_64+0x3f/0x90
[ 1267.497351]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1267.498116] RIP: 0033:0x7f15995e8c27
[ 1267.498653] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1267.500324] FAULT_INJECTION: forcing a failure.
[ 1267.500324] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1267.501123] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1267.503666] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1267.504665] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1267.505695] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1267.506692] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1267.507687] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1267.508724]  </TASK>
[ 1267.509079] CPU: 1 PID: 10021 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1267.510174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1267.511208] Call Trace:
[ 1267.511546]  <TASK>
[ 1267.511851]  dump_stack_lvl+0xc1/0xf0
[ 1267.512421]  should_fail_ex+0x4b4/0x5b0
[ 1267.512977]  _copy_from_user+0x2e/0x180
[ 1267.513540]  memdup_user+0x72/0xd0
[ 1267.514043]  strndup_user+0x78/0xe0
[ 1267.514554]  __x64_sys_mount+0x137/0x310
[ 1267.515107]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1267.515713]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1267.516413]  do_syscall_64+0x3f/0x90
[ 1267.516933]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1267.517631] RIP: 0033:0x7fbbda84904a
[ 1267.518123] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1267.520414] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1267.521394] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1267.522298] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1267.523204] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1267.524122] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1267.525032] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1267.525979]  </TASK>
[ 1267.545520] loop2: detected capacity change from 0 to 1
[ 1267.549219] FAULT_INJECTION: forcing a failure.
[ 1267.549219] name failslab, interval 1, probability 0, space 0, times 0
[ 1267.550787] CPU: 1 PID: 10024 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1267.551845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1267.552900] Call Trace:
[ 1267.553247]  <TASK>
[ 1267.553561]  dump_stack_lvl+0xc1/0xf0
[ 1267.554099]  should_fail_ex+0x4b4/0x5b0
[ 1267.554648]  ? jbd2_journal_add_journal_head+0x367/0x5d0
[ 1267.555362]  should_failslab+0x9/0x20
[ 1267.555876]  kmem_cache_alloc+0x5a/0x320
[ 1267.556425]  jbd2_journal_add_journal_head+0x367/0x5d0
[ 1267.557132]  jbd2_journal_get_create_access+0x44/0x560
[ 1267.557841]  ? lock_is_held_type+0x9f/0x120
[ 1267.558427]  __ext4_journal_get_create_access+0x54/0x1f0
[ 1267.559151]  ext4_getblk+0x374/0x860
[ 1267.559671]  ? __pfx_ext4_getblk+0x10/0x10
[ 1267.560263]  ? __brelse+0x88/0xa0
[ 1267.560502] EXT4-fs (loop2): unable to read superblock
[ 1267.560746]  ? __ext4_new_inode+0x150/0x55f0
[ 1267.562120]  ext4_bread+0x2e/0x1a0
[ 1267.562627]  ext4_append+0x21d/0x530
[ 1267.563135]  ? __pfx_ext4_append+0x10/0x10
[ 1267.563724]  ext4_init_new_dir+0x262/0x4c0
[ 1267.564299]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1267.564958]  ext4_mkdir+0x3d3/0xb20
[ 1267.565486]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1267.566042]  ? inode_permission.part.0+0xb5/0x520
[ 1267.566694]  vfs_mkdir+0x24b/0x470
[ 1267.567186]  do_mkdirat+0x163/0x2d0
[ 1267.567703]  ? __pfx_do_mkdirat+0x10/0x10
[ 1267.568271]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1267.568909]  __x64_sys_mkdir+0xf6/0x150
[ 1267.569463]  do_syscall_64+0x3f/0x90
[ 1267.569987]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1267.570679] RIP: 0033:0x7fafb549cc27
[ 1267.571169] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1267.573469] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1267.574444] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549cc27
[ 1267.575349] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1267.576265] RBP: 00007fafb2a13040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1267.577186] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1267.578108] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1267.579045]  </TASK>
[ 1267.579422] ENOMEM in journal_alloc_journal_head, retrying.
02:54:15 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x40)
write(r0, &(0x7f0000000200)='E', 0x140000)
ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0xe, 0x30, 0x15, 0x3, 0x3, 0x800, 0x6, 0x11c})
openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)

[ 1267.598562] FAULT_INJECTION: forcing a failure.
[ 1267.598562] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1267.599943] CPU: 0 PID: 10027 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1267.600891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1267.601840] Call Trace:
[ 1267.602160]  <TASK>
[ 1267.602443]  dump_stack_lvl+0xc1/0xf0
[ 1267.602931]  should_fail_ex+0x4b4/0x5b0
[ 1267.603441]  _copy_from_user+0x2e/0x180
[ 1267.603937]  memdup_user+0x72/0xd0
[ 1267.604398]  strndup_user+0x78/0xe0
[ 1267.604868]  __x64_sys_mount+0x180/0x310
[ 1267.605397]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1267.605956]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1267.606600]  do_syscall_64+0x3f/0x90
[ 1267.607074]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1267.607711] RIP: 0033:0x7fa6a25ce04a
[ 1267.608250] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1267.610766] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1267.611826] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25ce04a
[ 1267.612829] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fa69fb42000
[ 1267.613830] RBP: 00007fa69fb42040 R08: 00007fa69fb42040 R09: 0000000020000180
[ 1267.614829] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1267.615835] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1267.616848]  </TASK>
[ 1267.637622] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1267.645062] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:54:15 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 65)

02:54:15 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x500, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1267.782944] loop2: detected capacity change from 0 to 2
[ 1267.786827] EXT4-fs (loop2): unable to read superblock
02:54:15 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 68)

[ 1267.812139] loop2: detected capacity change from 0 to 2
[ 1267.816192] EXT4-fs (loop2): unable to read superblock
[ 1267.869924] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1267.874709] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
02:54:29 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 63)

02:54:29 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x20, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000000180)=@known='trusted.overlay.opaque\x00', &(0x7f00000001c0)=""/207, 0xcf)
pidfd_open(0xffffffffffffffff, 0x0)
r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0)
perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x8a, 0x3, 0x52, 0x9, 0x0, 0xd3b5, 0x34460, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0xfffffffffffeff36, 0x8, 0x3, 0x4d, 0xa05, 0xff, 0x0, 0x0, 0x0, 0xb45}, 0x0, 0x5, r1, 0x8)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:54:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r2, &(0x7f0000000200)='E', 0x140000)
fallocate(r2, 0x40, 0x0, 0x100000000)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x8400, 0x12c)
sendfile(r1, r0, 0x0, 0xfffffdef)
preadv(r3, &(0x7f0000002780)=[{&(0x7f0000000240)=""/180, 0xb4}, {&(0x7f0000000300)=""/210, 0xd2}, {&(0x7f0000000400)=""/133, 0x85}, {&(0x7f00000004c0)=""/182, 0xb6}, {&(0x7f0000000580)=""/206, 0xce}, {&(0x7f0000000680)=""/204, 0xcc}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000080)=""/104, 0x68}], 0x9, 0x6, 0x5)

02:54:29 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 69)

02:54:29 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x554, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:54:29 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 66)

02:54:29 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r0, &(0x7f0000000200)='E', 0x140000)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_PROBE_MESH_LINK(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000880)=ANY=[@ANYBLOB="28eb7f00", @ANYRES16=r1, @ANYBLOB="010000000000000000008800000008000300", @ANYRES32=0x0, @ANYBLOB="0c0006000802110000010000"], 0x28}}, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000300)={'wlan0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000240)={'wlan0\x00'})
sendmsg$NL80211_CMD_FRAME(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc022100", @ANYRES16=r4, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r6, @ANYBLOB="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"], 0x2dc}}, 0x0)
sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28010000", @ANYRES16=r1, @ANYBLOB="040028bd7000fedbdf250700000008000300", @ANYRES32=r6, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x4040014)
r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r7, 0x0, 0x0)

02:54:29 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 53)

[ 1282.018694] loop5: detected capacity change from 0 to 40
[ 1282.037619] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1282.044679] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1282.056034] loop2: detected capacity change from 0 to 2
[ 1282.060499] syz-executor.5: attempt to access beyond end of device
[ 1282.060499] loop5: rw=2049, sector=124, nr_sectors = 4 limit=40
[ 1282.061346] Buffer I/O error on dev loop5, logical block 31, lost async page write
[ 1282.061374] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1282.067161] EXT4-fs (loop2): unable to read superblock
[ 1282.071785] syz-executor.5: attempt to access beyond end of device
[ 1282.071785] loop5: rw=2049, sector=124, nr_sectors = 4 limit=40
[ 1282.072630] Buffer I/O error on dev loop5, logical block 31, lost async page write
[ 1282.074267] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1282.095806] loop2: detected capacity change from 0 to 2
[ 1282.100201] EXT4-fs (loop2): unable to read superblock
02:54:29 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 54)

02:54:29 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 64)

[ 1282.122934] syz-executor.5: attempt to access beyond end of device
[ 1282.122934] loop5: rw=2049, sector=124, nr_sectors = 4 limit=40
[ 1282.124732] Buffer I/O error on dev loop5, logical block 31, lost async page write
02:54:29 executing program 1:
sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002adec4e8c1bd7000fedbcc00000000008d34a4be2a43684e2ee769bd2aabadd39a6ef133355b08803d0100010000000000ca44fa0fcc91115029bbf002074c7095e15d42e5fba0d1b694e181c35e53e0455f61ec83432eca368f20af3ca49ddc467b1a7dc670b644", @ANYRES32=0x0, @ANYBLOB="0c009900750a00003d0000000600b4007e0f0000"], 0x30}}, 0x20000400)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000280)={[0x6]}, 0x8, 0x80000)
perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x4, 0x0, 0x1f, 0x3, 0x0, 0x8000, 0x1000, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000001c0), 0x8}, 0x4300, 0x0, 0xffffffff, 0x3, 0x3, 0x6, 0x5, 0x0, 0x7fff, 0x0, 0xcc00000000000000}, r0, 0x4, r1, 0x1)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:54:29 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 70)

[ 1282.164099] FAULT_INJECTION: forcing a failure.
[ 1282.164099] name failslab, interval 1, probability 0, space 0, times 0
[ 1282.164918] CPU: 0 PID: 10072 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1282.165470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1282.166031] Call Trace:
[ 1282.166219]  <TASK>
[ 1282.166382]  dump_stack_lvl+0xc1/0xf0
[ 1282.166674]  should_fail_ex+0x4b4/0x5b0
[ 1282.166968]  should_failslab+0x9/0x20
[ 1282.167240]  __kmem_cache_alloc_node+0x5b/0x310
[ 1282.167582]  ? ext4_find_extent+0xa41/0xd30
[ 1282.167888]  ? ext4_find_extent+0xa41/0xd30
[ 1282.168196]  __kmalloc+0x46/0xc0
[ 1282.168436]  ext4_find_extent+0xa41/0xd30
[ 1282.168739]  ? perf_trace_preemptirq_template+0x252/0x420
[ 1282.169113]  ext4_ext_map_blocks+0x1c7/0x5dd0
[ 1282.169460]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1282.169822]  ? __pfx___lock_acquire+0x10/0x10
[ 1282.170131]  ? __pfx___lock_acquire+0x10/0x10
[ 1282.170444]  ? lock_is_held_type+0x9f/0x120
[ 1282.170737]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1282.171087]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1282.171423]  ? lock_acquire.part.0+0xec/0x320
[ 1282.171734]  ? ext4_map_blocks+0x704/0x19e0
[ 1282.172036]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1282.172371]  ? ext4_map_blocks+0x704/0x19e0
[ 1282.172681]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1282.173007]  ? trace_lock_acquire+0x170/0x1e0
[ 1282.173336]  ? ext4_map_blocks+0x704/0x19e0
[ 1282.173639]  ? lock_acquire+0x32/0xc0
[ 1282.173910]  ? ext4_map_blocks+0x704/0x19e0
[ 1282.174209]  ? down_write+0x11a/0x1f0
[ 1282.174476]  ? __pfx_down_write+0x10/0x10
[ 1282.174757]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1282.175087]  ext4_map_blocks+0x776/0x19e0
[ 1282.175390]  ? __up_read+0x199/0x750
[ 1282.175655]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1282.176002]  ? __pfx___up_read+0x10/0x10
[ 1282.176296]  ? ext4_map_blocks+0x270/0x19e0
[ 1282.176628]  ext4_getblk+0x62d/0x860
[ 1282.176908]  ? __pfx_ext4_getblk+0x10/0x10
[ 1282.177229]  ? __brelse+0x88/0xa0
[ 1282.177505]  ? __ext4_new_inode+0x150/0x55f0
[ 1282.177825]  ext4_bread+0x2e/0x1a0
[ 1282.178092]  ext4_append+0x21d/0x530
[ 1282.178369]  ? __pfx_ext4_append+0x10/0x10
[ 1282.178691]  ext4_init_new_dir+0x262/0x4c0
[ 1282.179008]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1282.179360]  ext4_mkdir+0x3d3/0xb20
[ 1282.179639]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1282.179943]  ? inode_permission.part.0+0xb5/0x520
[ 1282.180309]  vfs_mkdir+0x24b/0x470
[ 1282.180578]  do_mkdirat+0x163/0x2d0
[ 1282.180863]  ? __pfx_do_mkdirat+0x10/0x10
[ 1282.181169]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1282.181532]  __x64_sys_mkdir+0xf6/0x150
[ 1282.181825]  do_syscall_64+0x3f/0x90
[ 1282.182113]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1282.182489] RIP: 0033:0x7f15995e8c27
[ 1282.182750] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1282.183972] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1282.184475] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1282.184970] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1282.185475] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1282.185979] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1282.186479] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1282.186993]  </TASK>
[ 1282.190647] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:54:29 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x600, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:54:29 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 65)

02:54:29 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 67)

[ 1282.261769] loop2: detected capacity change from 0 to 3
02:54:29 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x420802, 0x8, 0x11}, 0x18)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdef)
mknod$loop(&(0x7f0000000040)='./file1\x00', 0x2, 0x1)
r3 = openat$cgroup_pressure(r0, &(0x7f0000000080)='cpu.pressure\x00', 0x2, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000240))

[ 1282.277796] EXT4-fs (loop2): unable to read superblock
[ 1282.277899] FAULT_INJECTION: forcing a failure.
[ 1282.277899] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1282.279702] CPU: 1 PID: 10085 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1282.280738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1282.281786] Call Trace:
[ 1282.282128]  <TASK>
[ 1282.282440]  dump_stack_lvl+0xc1/0xf0
[ 1282.282972]  should_fail_ex+0x4b4/0x5b0
[ 1282.283512]  _copy_from_user+0x2e/0x180
[ 1282.284046]  copy_mount_options+0x76/0x180
[ 1282.284627]  __x64_sys_mount+0x1ac/0x310
[ 1282.285168]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1282.285819]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1282.286539]  do_syscall_64+0x3f/0x90
[ 1282.287059]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1282.287764] RIP: 0033:0x7fa6a25ce04a
[ 1282.288266] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1282.290595] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1282.291599] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25ce04a
[ 1282.292526] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fa69fb42000
[ 1282.293452] RBP: 00007fa69fb42040 R08: 00007fa69fb42040 R09: 0000000020000180
[ 1282.294397] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1282.295341] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1282.296309]  </TASK>
02:54:29 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 66)

02:54:29 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 55)

02:54:29 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6}, 0x10)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', r2, 0x6, 0x1, 0x20, 0x8, 0x25, @ipv4={'\x00', '\xff\xff', @remote}, @local, 0x8000, 0x7800, 0x0, 0x8000}})

02:54:29 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 68)

[ 1282.345133] device syz_tun entered promiscuous mode
[ 1282.350776] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1282.355372] device syz_tun left promiscuous mode
[ 1282.363048] loop5: detected capacity change from 0 to 40
[ 1282.366515] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1282.371463] FAULT_INJECTION: forcing a failure.
[ 1282.371463] name failslab, interval 1, probability 0, space 0, times 0
[ 1282.372283] CPU: 0 PID: 10094 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1282.372857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1282.373436] Call Trace:
[ 1282.373643]  <TASK>
[ 1282.373815]  dump_stack_lvl+0xc1/0xf0
[ 1282.374112]  should_fail_ex+0x4b4/0x5b0
[ 1282.374403]  should_failslab+0x9/0x20
[ 1282.374677]  __kmem_cache_alloc_node+0x5b/0x310
[ 1282.375011]  ? copy_mount_options+0x55/0x180
[ 1282.375342]  kmalloc_trace+0x26/0x120
[ 1282.375625]  copy_mount_options+0x55/0x180
[ 1282.375931]  __x64_sys_mount+0x1ac/0x310
[ 1282.376225]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1282.376553]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1282.376929]  do_syscall_64+0x3f/0x90
[ 1282.377201]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1282.377614] RIP: 0033:0x7fbbda84904a
[ 1282.377882] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1282.379103] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1282.379628] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1282.380117] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1282.380609] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1282.381090] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1282.381572] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1282.382071]  </TASK>
[ 1282.386549] device syz_tun entered promiscuous mode
[ 1282.389102] device syz_tun left promiscuous mode
02:54:45 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 69)

02:54:45 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 67)

[ 1298.371844] loop2: detected capacity change from 0 to 3
[ 1298.375840] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1298.377216] EXT4-fs (loop2): unable to read superblock
02:54:45 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x3f, 0x40, 0x1f, 0x0, 0x7ff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x9200, 0x5, 0x4, 0x5, 0x800, 0x5, 0x92, 0x0, 0x401, 0x0, 0xff}, 0x0, 0x1, 0xffffffffffffffff, 0x8)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'})
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:54:45 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x700, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:54:45 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 56)

02:54:45 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 71)

02:54:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = dup(r0)
openat(r1, &(0x7f0000000040)='./file0\x00', 0x802, 0x10)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r0, 0x0, 0xfffffdef)

02:54:45 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x5, 0x40000)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000002140)=ANY=[@ANYRES64=<r3=>0x0, @ANYBLOB="1f00000000000000ff00000000000000050000000000000000ffff00000000000000000000000000010100000000000008000000000000000600000002000000f0ffac59c24e817bbd007f0000000000000900000000000000f27f000000000000100000000000000000000000000000000000000000000000b49e511d7f7adf97d143b4ebed0e85b58e82af7641fc4b39d8ef3c1bcb23c0ee7ce64aa04d2046e6600054619e1f4435c86eb05f9577b5c248f63f1ad20d5de4b310ed798a2fce7cb6ec047fde424288959c967b1266f8c038a8d50e941cf832bce188198d159881ff3240a0005d66be3eb6c9c85c458156b96e1ebe1ffaa3a3c45e889660cd4e971aa0054f229609b32278dc6800ecba3b53087bcabdec9ae52bce7b45d065c48de6338b0aa8af127fc091b3f8789352feef4f2d7a4a639b56068c841bc9f20662826331c4a461ef623ea1974db05a5294145d58bf"])
[ 1298.393457] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1298.401994] FAULT_INJECTION: forcing a failure.
[ 1298.401994] name failslab, interval 1, probability 0, space 0, times 0
[ 1298.403481] CPU: 1 PID: 10114 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1298.404455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1298.405425] Call Trace:
[ 1298.405757]  <TASK>
[ 1298.406046]  dump_stack_lvl+0xc1/0xf0
[ 1298.406555]  should_fail_ex+0x4b4/0x5b0
[ 1298.407072]  ? ext4_mb_new_blocks+0x1901/0x4ad0
[ 1298.407670]  should_failslab+0x9/0x20
[ 1298.408152]  kmem_cache_alloc+0x5a/0x320
[ 1298.408674]  ext4_mb_new_blocks+0x1901/0x4ad0
[ 1298.409270]  ? lock_is_held_type+0x9f/0x120
[ 1298.409845]  ? ext4_find_extent+0xa41/0xd30
[ 1298.410398]  ? ext4_cache_extents+0x68/0x2d0
[ 1298.410962]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[ 1298.411578]  ? ext4_ext_search_right+0x2e3/0xbd0
[ 1298.412177]  ? ext4_inode_to_goal_block+0x324/0x430
[ 1298.412829]  ext4_ext_map_blocks+0x2004/0x5dd0
[ 1298.413434]  ? lockdep_hardirqs_on_prepare+0x27b/0x3f0
[ 1298.414108]  ? __pfx___lock_acquire+0x10/0x10
[ 1298.414684]  ? __pfx___lock_acquire+0x10/0x10
[ 1298.415277]  ? lock_is_held_type+0x9f/0x120
[ 1298.415833]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1298.416454]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1298.417070]  ? lock_acquire.part.0+0xec/0x320
[ 1298.417660]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1298.418324]  ? ext4_map_blocks+0x704/0x19e0
[ 1298.418869]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1298.419476]  ? trace_lock_acquire+0x170/0x1e0
[ 1298.420054]  ? ext4_map_blocks+0x704/0x19e0
[ 1298.420596]  ? lock_acquire+0x32/0xc0
[ 1298.421090]  ? ext4_map_blocks+0x704/0x19e0
[ 1298.421652]  ? __pfx_down_write+0x10/0x10
[ 1298.422183]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1298.422792]  ext4_map_blocks+0x776/0x19e0
[ 1298.423342]  ? __up_read+0x199/0x750
[ 1298.423816]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1298.424404]  ? __pfx___up_read+0x10/0x10
[ 1298.424910]  ? ext4_map_blocks+0x270/0x19e0
[ 1298.425489]  ext4_getblk+0x62d/0x860
[ 1298.425985]  ? __pfx_ext4_getblk+0x10/0x10
[ 1298.426533]  ? __brelse+0x88/0xa0
[ 1298.426998]  ? __ext4_new_inode+0x150/0x55f0
[ 1298.427560]  ext4_bread+0x2e/0x1a0
[ 1298.428036]  ext4_append+0x21d/0x530
[ 1298.428511]  ? __pfx_ext4_append+0x10/0x10
[ 1298.429073]  ext4_init_new_dir+0x262/0x4c0
[ 1298.429612]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1298.430258]  ext4_mkdir+0x3d3/0xb20
[ 1298.430743]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1298.430877] loop5: detected capacity change from 0 to 40
[ 1298.431251]  ? inode_permission.part.0+0xb5/0x520
[ 1298.431306]  vfs_mkdir+0x24b/0x470
[ 1298.432939]  do_mkdirat+0x163/0x2d0
[ 1298.433414]  ? __pfx_do_mkdirat+0x10/0x10
[ 1298.433960]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1298.434574]  __x64_sys_mkdir+0xf6/0x150
[ 1298.435107]  do_syscall_64+0x3f/0x90
[ 1298.435608]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1298.436272] RIP: 0033:0x7f15995e8c27
[ 1298.436749] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1298.438961] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1298.439868] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1298.440713] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1298.441553] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1298.442436] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1298.443273] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1298.444146]  </TASK>
[ 1298.459856] FAULT_INJECTION: forcing a failure.
[ 1298.459856] name failslab, interval 1, probability 0, space 0, times 0
[ 1298.461300] CPU: 1 PID: 10115 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1298.462294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1298.463265] Call Trace:
[ 1298.463589]  <TASK>
[ 1298.463876]  dump_stack_lvl+0xc1/0xf0
[ 1298.464376]  should_fail_ex+0x4b4/0x5b0
[ 1298.464891]  ? getname_flags.part.0+0x50/0x4f0
[ 1298.465467]  should_failslab+0x9/0x20
[ 1298.465956]  kmem_cache_alloc+0x5a/0x320
[ 1298.466466]  ? asm_exc_page_fault+0x26/0x30
[ 1298.467025]  getname_flags.part.0+0x50/0x4f0
[ 1298.467597]  getname_flags+0x9e/0xf0
[ 1298.468082]  user_path_at_empty+0x2f/0x70
[ 1298.468618]  __x64_sys_mount+0x1ed/0x310
[ 1298.469134]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1298.469745]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1298.470422]  do_syscall_64+0x3f/0x90
[ 1298.470921]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1298.471596] RIP: 0033:0x7fa6a25ce04a
[ 1298.472068] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1298.474261] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1298.475188] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25ce04a
[ 1298.476059] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fa69fb42000
[ 1298.476932] RBP: 00007fa69fb42040 R08: 00007fa69fb42040 R09: 0000000020000180
[ 1298.477808] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1298.478679] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1298.479568]  </TASK>
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001140)={<r4=>r1, <r5=>r3, "51fc0debe8e773577bd5f3da25b1e1cbb4ea84577d33cde67c8c58e3be2a8095eed7e5de1164496550f7006d492c42c329e69221f26d64dd13cc564b4244ff84f3bc1f67b82a9798918aab3916146ce6e43298ac01c7e7abdf20ad092971652fd296bf8182b9da8d64f4c7ad0e50b414094a0ae6b11819332efd131997ee839d7ed2becadd5cf703eb6321b1cff9bab13de1fe4a41176cf84fa71ed35d7e2db80f06a0610b1e51f040f42c5260af58205c651ecc6312df8dd594cddfdb5976375d564fb8c304a6b7143108f72429f2354398a280a881592146aef97ee9789aaa9d172c8295dc9d90875efa613d379d83f1d45b7eea409d3e8ee7df001a8f4d40", "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"})
r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r6, 0x0, 0x0)
r7 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000070280)={0x0, [], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000300)={0x0, 0x0, "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", "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"})
[ 1298.545749] FAULT_INJECTION: forcing a failure.
[ 1298.545749] name failslab, interval 1, probability 0, space 0, times 0
[ 1298.547262] CPU: 0 PID: 10122 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1298.548227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1298.549199] Call Trace:
[ 1298.549522]  <TASK>
[ 1298.549817]  dump_stack_lvl+0xc1/0xf0
[ 1298.550322]  should_fail_ex+0x4b4/0x5b0
[ 1298.550830]  should_failslab+0x9/0x20
[ 1298.551311]  __kmem_cache_alloc_node+0x5b/0x310
[ 1298.551887]  ? copy_mount_options+0x55/0x180
[ 1298.552461]  kmalloc_trace+0x26/0x120
[ 1298.552937]  copy_mount_options+0x55/0x180
[ 1298.553476]  __x64_sys_mount+0x1ac/0x310
[ 1298.554010]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1298.554580]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1298.555245]  do_syscall_64+0x3f/0x90
[ 1298.555726]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1298.556372] RIP: 0033:0x7fafb549f04a
[ 1298.556831] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1298.558953] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1298.559851] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549f04a
[ 1298.560700] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fafb2a13000
[ 1298.561563] RBP: 00007fafb2a13040 R08: 00007fafb2a13040 R09: 0000000020000180
[ 1298.562441] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1298.563286] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1298.564158]  </TASK>
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={<r8=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={<r9=>0x0, ""/256, <r10=>0x0, <r11=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r12=>0x0, ""/256, <r13=>0x0})
r14 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r14, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r15=>0x0}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {<r16=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {0x0, <r17=>r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={<r18=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={<r19=>0x0, ""/256, <r20=>0x0, <r21=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r22=>0x0, ""/256, <r23=>0x0})
r24 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r24, 0xd000943d, &(0x7f0000070280)={0x200000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058100)={0xff, [{}, {0x0, r1}, {r5, r1}, {}, {0x0, r1}, {r3}, {}, {}, {0x0, r4}, {0x0, r4}, {r3}, {r3}, {r2}, {r3, r4}, {r5, r1}, {}, {0x0, r1}, {r5, r4}, {0x0, r4}, {0x0, r1}, {0x0, r1}, {0x0, r4}, {0x0, r4}, {}, {r5, r1}, {r2}, {}, {r2, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {0x0, r1}, {r5, r4}, {r3}, {r2, r4}, {}, {r3, r4}, {r2, r4}, {0x0, r4}, {0x0, r1}, {}, {r5, r4}, {r2}, {0x0, r4}, {0x0, r1}, {0x0, r4}, {r2, r4}, {}, {r2, r1}, {}, {r3, r1}, {}, {r3, r1}, {}, {}, {0x0, r4}, {0x0, r4}, {}, {r3, r1}, {r2, r1}, {r2}, {}, {r5}, {}, {0x0, r1}, {0x0, r1}, {r3}, {}, {}, {r3, r4}, {}, {r5}, {r2}, {r2}, {0x0, r1}, {}, {0x0, r1}, {r5}, {0x0, r1}, {r5, r1}, {r2, r1}, {0x0, r1}, {r2, r4}, {r5}, {r3, r4}, {r3, r1}, {r3}, {r3, r1}, {r5, r1}, {0x0, r4}, {r3, r4}, {r3, r4}, {}, {0x0, r4}, {}, {r3}, {r5}, {0x0, r4}, {r5, r4}, {r5}, {}, {r5}, {}, {r5, r1}, {r3, r4}, {r3, r4}, {r2, r4}, {r5}, {0x0, r4}, {0x0, r4}, {}, {r5, r4}, {r5, r1}, {r3, r4}, {}, {r2, r1}, {0x0, r4}, {}, {}, {r3}, {r3}, {}, {r2}, {0x0, r1}, {}, {r5}, {}, {r5, r4}, {r5}, {r5}, {0x0, r1}, {r2, r4}, {0x0, r4}, {r5, r4}, {r2}, {}, {r5, r4}, {r2, r4}, {}, {r3}, {r3}, {r2, r4}, {r5}, {}, {0x0, r4}, {r5, r1}, {}, {r5, r4}, {r3, r4}, {}, {}, {}, {r3, r1}, {}, {}, {}, {0x0, r1}, {r3}, {r3, r1}, {}, {r5, r4}, {0x0, r4}, {0x0, r1}, {r2}, {r5, r4}, {r2}, {r5}, {0x0, r4}, {r3, r4}, {r2, r1}, {}, {}, {0x0, r1}, {r2}, {0x0, r4}, {r2}, {}, {r2}, {}, {r2}, {}, {r5, r4}, {r3, r1}, {0x0, r1}, {}, {0x0, r4}, {0x0, r1}, {r5}, {}, {0x0, r4}, {}, {0x0, r1}, {0x0, r4}, {}, {r2, r4}, {r2}, {0x0, r1}, {r3}, {r3}, {r3}, {}, {0x0, r1}, {0x0, r4}, {r2, r4}, {}, {r2, r1}, {r3, r1}, {r3}, {r2, r1}, {r5}, {r5}, {r5, r1}, {r5, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r1}, {0x0, r1}, {}, {}, {}, {r3, r4}, {0x0, r1}, {0x0, r4}, {r5, r4}, {r3}, {r2, r1}, {}, {}, {r3, r1}, {0x0, r4}, {r5}, {r5}, {}, {0x0, r1}, {}, {}, {r5}, {0x0, r4}, {}, {}, {r2}, {0x0, r1}, {0x0, r1}, {r3, r4}, {0x0, r1}, {r2, r1}, {0x0, r1}, {}, {}, {r10, r4}, {r22, r4}], 0x2, "c013817e1c8191"})

[ 1298.601584] FAULT_INJECTION: forcing a failure.
[ 1298.601584] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1298.603040] CPU: 0 PID: 10129 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1298.604027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1298.604990] Call Trace:
[ 1298.605316]  <TASK>
02:54:45 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 68)

02:54:45 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x5, 0x80, 0xd7, 0x0, 0x6, 0x800e0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x56b, 0x4, @perf_config_ext={0x923e, 0x23}, 0x880, 0xdd5, 0x5e5, 0x1, 0x1f, 0x3, 0x6, 0x0, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0)
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)={0x6, 0x9})
r2 = fsmount(0xffffffffffffffff, 0x0, 0x82)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000180)={<r3=>0x0, 0x0, "f06b0dd6f582656c3eaccfcf40f69ac59a5c89c661df2f06ac4c1ad0db3384dbf0982fc82b288ee8498eba9eb878768cdb05eb1bf440214003ff39747d1b9389b005e82e34dc3d102d0bbd4ddc4baaf27cd79a74a788976c9a22b9a16c72b75fd075a57607b44942baf35c117be1442182d83b73a794fe270e66660b78af8fac0bc0b74985a18f0a87e5f267a0633592f173b5a19c1c02e44504a2767c6771e89787364dc2e0e00499f478179416c077a1bf65c3d4429efdfa46f097d53c0b1597dfcd1240ff2cef11f9b8f1a09816cf7d5f7bc5f42f9add714f14396b01f0e008c6158163bb313bc1efce4d041ac6e8cc37768eed006b224f47b13ad277f3e9", "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"})
[ 1298.605609]  dump_stack_lvl+0xc1/0xf0
[ 1298.605664]  should_fail_ex+0x4b4/0x5b0
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000001180)={r3, 0x0, "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", "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"})

02:54:45 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 70)

[ 1298.605720]  _copy_from_user+0x2e/0x180
[ 1298.605761]  copy_mount_options+0x76/0x180
[ 1298.605813]  __x64_sys_mount+0x1ac/0x310
[ 1298.605852]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1298.605889]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1298.605947]  do_syscall_64+0x3f/0x90
[ 1298.605994]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1298.606043] RIP: 0033:0x7fbbda84904a
[ 1298.606064] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1298.606095] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1298.606126] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1298.606146] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1298.606166] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1298.606187] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1298.606206] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1298.606251]  </TASK>
[ 1298.635298] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
02:54:58 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x900, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:54:58 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1, 0x0, &(0x7f0000000200), 0x8, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000080)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00')
sendfile(r1, r0, 0x0, 0xfffffdef)

02:54:58 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x296800, 0x0)
mq_open(&(0x7f0000000000)='\x00', 0x2, 0x2, &(0x7f0000000040)={0x1f, 0xffffffffffffff80, 0xbd9, 0x401})
lseek(r0, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1001, 0x0, 0x0, 0x1}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fsync(0xffffffffffffffff)
write$cgroup_pid(r0, &(0x7f00000000c0)=r2, 0x12)
mq_open(&(0x7f0000000100)='\x00', 0x1, 0x318, &(0x7f0000000140)={0x800, 0x99, 0x9, 0x4})
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0)

02:54:58 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 71)

02:54:58 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 72)

02:54:58 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 69)

02:54:58 executing program 1:
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000)
fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x41)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:54:58 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 57)

[ 1311.574843] loop2: detected capacity change from 0 to 4
[ 1311.581668] FAULT_INJECTION: forcing a failure.
[ 1311.581668] name failslab, interval 1, probability 0, space 0, times 0
[ 1311.583270] CPU: 1 PID: 10151 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1311.584272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1311.584578] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1311.585243] Call Trace:
[ 1311.585253]  <TASK>
[ 1311.585264]  dump_stack_lvl+0xc1/0xf0
[ 1311.586136] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1311.586313]  should_fail_ex+0x4b4/0x5b0
[ 1311.586360]  ? getname_flags.part.0+0x50/0x4f0
[ 1311.588793]  should_failslab+0x9/0x20
[ 1311.589275]  kmem_cache_alloc+0x5a/0x320
[ 1311.589789]  ? asm_exc_page_fault+0x26/0x30
[ 1311.590374]  getname_flags.part.0+0x50/0x4f0
[ 1311.590943]  getname_flags+0x9e/0xf0
[ 1311.591428]  user_path_at_empty+0x2f/0x70
[ 1311.591971]  __x64_sys_mount+0x1ed/0x310
[ 1311.592487]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1311.593058]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1311.593733]  do_syscall_64+0x3f/0x90
[ 1311.594248]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1311.594911] RIP: 0033:0x7fbbda84904a
[ 1311.595371] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1311.596457] FAT-fs (loop5): bogus number of reserved sectors
[ 1311.597501] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1311.597533] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1311.597553] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1311.598276] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1311.599121] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1311.602323] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1311.603170] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1311.604056]  </TASK>
[ 1311.606538] FAULT_INJECTION: forcing a failure.
[ 1311.606538] name failslab, interval 1, probability 0, space 0, times 0
[ 1311.608027] CPU: 0 PID: 10153 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1311.609024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1311.610018] Call Trace:
[ 1311.610342]  <TASK>
[ 1311.610633]  dump_stack_lvl+0xc1/0xf0
[ 1311.611135]  should_fail_ex+0x4b4/0x5b0
[ 1311.611653]  ? getname_flags.part.0+0x50/0x4f0
[ 1311.612234]  should_failslab+0x9/0x20
[ 1311.612711]  kmem_cache_alloc+0x5a/0x320
[ 1311.613222]  ? asm_exc_page_fault+0x26/0x30
[ 1311.613782]  getname_flags.part.0+0x50/0x4f0
[ 1311.614376]  getname_flags+0x9e/0xf0
[ 1311.614856]  user_path_at_empty+0x2f/0x70
[ 1311.615388]  __x64_sys_mount+0x1ed/0x310
[ 1311.615907]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1311.616482]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1311.617138]  do_syscall_64+0x3f/0x90
[ 1311.617626]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1311.618306] RIP: 0033:0x7fa6a25ce04a
[ 1311.618768] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1311.620912] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1311.621819] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25ce04a
[ 1311.622698] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fa69fb42000
[ 1311.623561] RBP: 00007fa69fb42040 R08: 00007fa69fb42040 R09: 0000000020000180
[ 1311.624416] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1311.625272] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1311.626163]  </TASK>
[ 1311.628343] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:54:59 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r1 = dup(r0)
perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x2, 0x6, 0x81, 0x4, 0x0, 0x9, 0x61902, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_bp, 0x5820, 0x4, 0x58, 0x6, 0x4, 0x5bd1, 0xe934, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x1, r1, 0x2)

[ 1311.676898] FAT-fs (loop5): bogus number of reserved sectors
[ 1311.677713] FAT-fs (loop5): Can't find a valid FAT filesystem
02:54:59 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 70)

02:54:59 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 58)

02:54:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 72)

02:54:59 executing program 4:
unlink(&(0x7f0000000000)='./file0\x00')
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x3)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r1=>r0, {r0}}, './file0\x00'})
fsetxattr$trusted_overlay_nlink(r1, &(0x7f00000000c0), &(0x7f0000000100)={'L+', 0xe9}, 0x16, 0x2)

02:54:59 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xa00, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1311.787777] FAULT_INJECTION: forcing a failure.
[ 1311.787777] name failslab, interval 1, probability 0, space 0, times 0
[ 1311.789162] CPU: 0 PID: 10165 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1311.790104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1311.791032] Call Trace:
[ 1311.791348]  <TASK>
[ 1311.791638]  dump_stack_lvl+0xc1/0xf0
[ 1311.792125]  should_fail_ex+0x4b4/0x5b0
[ 1311.792628]  ? ext4_mb_new_blocks+0x1901/0x4ad0
[ 1311.793202]  should_failslab+0x9/0x20
[ 1311.793670]  kmem_cache_alloc+0x5a/0x320
[ 1311.794182]  ext4_mb_new_blocks+0x1901/0x4ad0
[ 1311.794934]  ? lock_is_held_type+0x9f/0x120
[ 1311.795467]  ? ext4_find_extent+0xa41/0xd30
[ 1311.796155]  ? ext4_cache_extents+0x68/0x2d0
[ 1311.796695]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[ 1311.797492]  ? ext4_ext_search_right+0x2e3/0xbd0
[ 1311.798127]  ? ext4_inode_to_goal_block+0x324/0x430
[ 1311.798792]  ext4_ext_map_blocks+0x2004/0x5dd0
[ 1311.799537]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1311.800187]  ? __pfx___lock_acquire+0x10/0x10
[ 1311.800783]  ? __pfx___lock_acquire+0x10/0x10
[ 1311.801373]  ? lock_is_held_type+0x9f/0x120
[ 1311.801932]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1311.802582]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[ 1311.803216]  ? lock_acquire.part.0+0xec/0x320
[ 1311.803824]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1311.804457]  ? ext4_map_blocks+0x704/0x19e0
[ 1311.805020]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1311.805631]  ? trace_lock_acquire+0x170/0x1e0
[ 1311.806250]  ? ext4_map_blocks+0x704/0x19e0
[ 1311.806811]  ? lock_acquire+0x32/0xc0
[ 1311.807320]  ? ext4_map_blocks+0x704/0x19e0
[ 1311.807893]  ? __pfx_down_write+0x10/0x10
[ 1311.808435]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1311.809064]  ext4_map_blocks+0x776/0x19e0
[ 1311.809625]  ? __up_read+0x199/0x750
[ 1311.810226]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1311.810835]  ? __pfx___up_read+0x10/0x10
[ 1311.811351]  ? ext4_map_blocks+0x270/0x19e0
[ 1311.811940]  ext4_getblk+0x62d/0x860
[ 1311.812453]  ? __pfx_ext4_getblk+0x10/0x10
[ 1311.813018]  ? __brelse+0x88/0xa0
[ 1311.813493]  ? __ext4_new_inode+0x150/0x55f0
[ 1311.814082]  ext4_bread+0x2e/0x1a0
[ 1311.814575]  ext4_append+0x21d/0x530
[ 1311.815061]  ? __pfx_ext4_append+0x10/0x10
[ 1311.815747]  ext4_init_new_dir+0x262/0x4c0
[ 1311.816299]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1311.817082]  ext4_mkdir+0x3d3/0xb20
[ 1311.817575]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1311.818259]  ? inode_permission.part.0+0xb5/0x520
[ 1311.818899]  vfs_mkdir+0x24b/0x470
[ 1311.819472]  do_mkdirat+0x163/0x2d0
[ 1311.819973]  ? __pfx_do_mkdirat+0x10/0x10
[ 1311.820519]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1311.821126]  __x64_sys_mkdir+0xf6/0x150
[ 1311.821648]  do_syscall_64+0x3f/0x90
[ 1311.822158]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1311.822820] RIP: 0033:0x7f15995e8c27
[ 1311.823289] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1311.825446] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1311.826388] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1311.827247] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1311.828107] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1311.828970] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1311.829828] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1311.830734]  </TASK>
02:54:59 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000180)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
stat(&(0x7f0000000140)='./file1\x00', &(0x7f00000002c0))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x8, 0x0)

02:54:59 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 73)

02:54:59 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r0, r0, 0x0, 0x100000)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000180)={0x8, 0x5, 0x5, 0x8e6, 0x4e55, 0x1f})
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x101042, 0x0)
perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0x80, 0x6, 0x9, 0x0, 0xf0, 0x0, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x101}, 0x140, 0x0, 0x8, 0x6, 0x89, 0x7f, 0x4, 0x0, 0x2400, 0x0, 0x4}, 0xffffffffffffffff, 0x9, r1, 0xb)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

[ 1311.877813] loop2: detected capacity change from 0 to 5
02:54:59 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
ioctl$PTP_PIN_GETFUNC2(0xffffffffffffffff, 0xc0603d0f, &(0x7f0000000000)={'\x00', 0x20b, 0x0, 0x7})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r1, r1, 0x0, 0x100000)
ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000000c0)={0x0, 0x8})

[ 1311.879826] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1311.892997] FAULT_INJECTION: forcing a failure.
[ 1311.892997] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1311.894484] CPU: 1 PID: 10173 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1311.895411] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1311.896331] Call Trace:
[ 1311.896639]  <TASK>
[ 1311.896915]  dump_stack_lvl+0xc1/0xf0
[ 1311.897395]  should_fail_ex+0x4b4/0x5b0
[ 1311.897891]  _copy_from_user+0x2e/0x180
[ 1311.898378]  copy_mount_options+0x76/0x180
[ 1311.898895]  __x64_sys_mount+0x1ac/0x310
[ 1311.899384]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1311.899930]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1311.900552]  do_syscall_64+0x3f/0x90
[ 1311.901015]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1311.901630] RIP: 0033:0x7fbbda84904a
[ 1311.902079] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1311.904236] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1311.905146] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1311.906017] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1311.906864] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1311.907724] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1311.908571] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1311.909457]  </TASK>
[ 1311.911135] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1311.912603] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1311.950587] loop5: detected capacity change from 0 to 40
[ 1311.957450] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
02:54:59 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 71)

[ 1311.973363] EXT4-fs warning (device sda): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed
02:54:59 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 74)

[ 1311.987218] EXT4-fs warning (device sda): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed
02:54:59 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xb00, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:54:59 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)

[ 1312.069312] FAULT_INJECTION: forcing a failure.
[ 1312.069312] name failslab, interval 1, probability 0, space 0, times 0
[ 1312.071221] CPU: 1 PID: 10187 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1312.072152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1312.073393] Call Trace:
[ 1312.073714]  <TASK>
[ 1312.074081]  dump_stack_lvl+0xc1/0xf0
[ 1312.074716]  should_fail_ex+0x4b4/0x5b0
[ 1312.075364]  ? getname_flags.part.0+0x50/0x4f0
[ 1312.076095]  should_failslab+0x9/0x20
[ 1312.076566]  kmem_cache_alloc+0x5a/0x320
[ 1312.077191]  ? asm_exc_page_fault+0x26/0x30
[ 1312.077730]  getname_flags.part.0+0x50/0x4f0
[ 1312.078463]  getname_flags+0x9e/0xf0
[ 1312.078936]  user_path_at_empty+0x2f/0x70
[ 1312.079600]  __x64_sys_mount+0x1ed/0x310
[ 1312.080103]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1312.080822]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1312.081451]  do_syscall_64+0x3f/0x90
[ 1312.081901] FAULT_INJECTION: forcing a failure.
[ 1312.081901] name failslab, interval 1, probability 0, space 0, times 0
[ 1312.082069]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1312.084055] RIP: 0033:0x7fafb549f04a
[ 1312.084624] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1312.086638] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1312.087806] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549f04a
[ 1312.088612] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fafb2a13000
[ 1312.089414] RBP: 00007fafb2a13040 R08: 00007fafb2a13040 R09: 0000000020000180
[ 1312.090504] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1312.091310] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1312.092433]  </TASK>
[ 1312.092729] CPU: 0 PID: 10189 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1312.094000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1312.095239] Call Trace:
[ 1312.095657]  <TASK>
[ 1312.096018]  dump_stack_lvl+0xc1/0xf0
[ 1312.096654]  should_fail_ex+0x4b4/0x5b0
[ 1312.097297]  should_failslab+0x9/0x20
[ 1312.097766]  __kmem_cache_alloc_node+0x5b/0x310
[ 1312.098363]  ? alloc_fs_context+0x58/0x9d0
[ 1312.098867]  ? __get_fs_type+0x21/0x160
[ 1312.099352]  kmalloc_trace+0x26/0x120
[ 1312.099810]  alloc_fs_context+0x58/0x9d0
[ 1312.100306]  path_mount+0xa61/0x1e40
[ 1312.100769]  ? kasan_quarantine_put+0x81/0x1d0
[ 1312.101315]  ? __pfx_path_mount+0x10/0x10
[ 1312.101805]  ? putname+0x102/0x140
[ 1312.102269]  ? kmem_cache_free+0xff/0x510
[ 1312.102763]  ? putname+0x102/0x140
[ 1312.103210]  __x64_sys_mount+0x286/0x310
[ 1312.103701]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1312.104266]  do_syscall_64+0x3f/0x90
[ 1312.104728]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1312.105336] RIP: 0033:0x7fa6a25ce04a
[ 1312.105770] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1312.107761] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1312.108621] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25ce04a
[ 1312.109433] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fa69fb42000
[ 1312.110248] RBP: 00007fa69fb42040 R08: 00007fa69fb42040 R09: 0000000020000180
[ 1312.111045] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1312.111844] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1312.112670]  </TASK>
[ 1312.138935] loop2: detected capacity change from 0 to 5
[ 1312.146668] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:55:14 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 73)

02:55:14 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 75)

02:55:14 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xd00, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:55:14 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 59)

02:55:14 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x100000001, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="97444bd71e468b593595ce202d1d0a3ce38c75f2461adc77cd955211b501407a3f16e3208cc9791fdaa1e904c624d7ba94e660c65009602b4aba0d8f55d735454d97b312cf38f52d293051518e21f278e8ce69b13d", 0x55, 0x800}, {&(0x7f00000000c0), 0x0, 0x1}], 0x20, &(0x7f0000000280)={[{@nr_inodes={'nr_inodes', 0x3d, [0x35, 0x8, 0x31]}}, {@huge_never}], [{@hash}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}]})

02:55:14 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:55:14 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r1, r1, 0x0, 0x100000)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'})

02:55:14 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 72)

[ 1327.511837] FAULT_INJECTION: forcing a failure.
[ 1327.511837] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1327.512602] CPU: 0 PID: 10203 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1327.513102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1327.513591] Call Trace:
[ 1327.513757]  <TASK>
[ 1327.513906]  dump_stack_lvl+0xc1/0xf0
[ 1327.514172]  should_fail_ex+0x4b4/0x5b0
[ 1327.514434]  strncpy_from_user+0x38/0x3e0
[ 1327.514706]  getname_flags.part.0+0x95/0x4f0
[ 1327.515004]  getname_flags+0x9e/0xf0
[ 1327.515253]  user_path_at_empty+0x2f/0x70
[ 1327.515528]  __x64_sys_mount+0x1ed/0x310
[ 1327.515791]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1327.516087]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1327.516461]  do_syscall_64+0x3f/0x90
[ 1327.516719]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1327.517056] RIP: 0033:0x7fa6a25ce04a
[ 1327.517294] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1327.518376] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1327.518842] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25ce04a
[ 1327.519273] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fa69fb42000
[ 1327.519705] RBP: 00007fa69fb42040 R08: 00007fa69fb42040 R09: 0000000020000180
[ 1327.520141] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1327.520584] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1327.521028]  </TASK>
[ 1327.528061] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1327.530878] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1327.534753] loop5: detected capacity change from 0 to 40
02:55:15 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x4f61e10421aa9a71, 0x0, 0xffffffff, 0x0, 0x4})

[ 1327.566233] FAULT_INJECTION: forcing a failure.
[ 1327.566233] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1327.567254] CPU: 0 PID: 10216 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1327.567799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1327.568328] Call Trace:
[ 1327.568513]  <TASK>
[ 1327.568674]  dump_stack_lvl+0xc1/0xf0
[ 1327.568949]  should_fail_ex+0x4b4/0x5b0
[ 1327.569227]  strncpy_from_user+0x38/0x3e0
[ 1327.569527]  getname_flags.part.0+0x95/0x4f0
[ 1327.569851]  getname_flags+0x9e/0xf0
[ 1327.570147]  user_path_at_empty+0x2f/0x70
[ 1327.570449]  __x64_sys_mount+0x1ed/0x310
[ 1327.570737]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1327.571067]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1327.571434]  do_syscall_64+0x3f/0x90
[ 1327.571694]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1327.572056] RIP: 0033:0x7fbbda84904a
[ 1327.572312] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1327.573485] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1327.573991] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1327.574476] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1327.574945] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1327.575423] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1327.575886] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1327.576371]  </TASK>
[ 1327.576714] audit: type=1400 audit(1675392915.021:14): avc:  denied  { tracepoint } for  pid=10214 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
[ 1327.578572] loop2: detected capacity change from 0 to 6
[ 1327.582280] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:55:15 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 60)

02:55:15 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 73)

02:55:15 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 76)

[ 1327.659647] FAULT_INJECTION: forcing a failure.
[ 1327.659647] name failslab, interval 1, probability 0, space 0, times 0
[ 1327.660458] CPU: 0 PID: 10226 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1327.660957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1327.661456] Call Trace:
[ 1327.661625]  <TASK>
[ 1327.661777]  dump_stack_lvl+0xc1/0xf0
[ 1327.662041]  should_fail_ex+0x4b4/0x5b0
[ 1327.662316]  ? __es_insert_extent+0x3a9/0x12f0
[ 1327.662618]  should_failslab+0x9/0x20
[ 1327.662867]  kmem_cache_alloc+0x5a/0x320
[ 1327.663138]  __es_insert_extent+0x3a9/0x12f0
[ 1327.663445]  ext4_es_insert_extent+0x2db/0xc20
[ 1327.663753]  ? __pfx_ext4_es_insert_extent+0x10/0x10
[ 1327.664087]  ? ext4_map_blocks+0x704/0x19e0
[ 1327.664382]  ? __pfx_down_write+0x10/0x10
[ 1327.664700]  ? ext4_es_lookup_extent+0xc8/0xc90
[ 1327.665021]  ext4_map_blocks+0xa0d/0x19e0
[ 1327.665304]  ? __pfx_ext4_map_blocks+0x10/0x10
[ 1327.665608]  ? __pfx___up_read+0x10/0x10
[ 1327.665871]  ? ext4_map_blocks+0x270/0x19e0
[ 1327.666182]  ext4_getblk+0x62d/0x860
[ 1327.666437]  ? __pfx_ext4_getblk+0x10/0x10
[ 1327.666720]  ? __brelse+0x88/0xa0
[ 1327.666962]  ? __ext4_new_inode+0x150/0x55f0
[ 1327.667248]  ext4_bread+0x2e/0x1a0
[ 1327.667526]  ext4_append+0x21d/0x530
[ 1327.667776]  ? __pfx_ext4_append+0x10/0x10
[ 1327.668056]  ext4_init_new_dir+0x262/0x4c0
[ 1327.668334]  ? __pfx_ext4_init_new_dir+0x10/0x10
[ 1327.668652]  ext4_mkdir+0x3d3/0xb20
[ 1327.668900]  ? __pfx_ext4_mkdir+0x10/0x10
[ 1327.669166]  ? inode_permission.part.0+0xb5/0x520
[ 1327.669486]  vfs_mkdir+0x24b/0x470
[ 1327.669728]  do_mkdirat+0x163/0x2d0
[ 1327.669980]  ? __pfx_do_mkdirat+0x10/0x10
[ 1327.670305]  ? getname_flags.part.0+0x1dd/0x4f0
[ 1327.670618]  __x64_sys_mkdir+0xf6/0x150
[ 1327.670926]  do_syscall_64+0x3f/0x90
[ 1327.671184]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1327.671566] RIP: 0033:0x7f15995e8c27
[ 1327.671809] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1327.673104] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1327.673570] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995e8c27
[ 1327.674077] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 00000000200001c0
[ 1327.674610] RBP: 00007f1596b5f040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1327.675120] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000180
[ 1327.675626] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1327.676144]  </TASK>
[ 1327.686586] FAULT_INJECTION: forcing a failure.
[ 1327.686586] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1327.687500] CPU: 0 PID: 10228 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1327.688098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1327.688675] Call Trace:
[ 1327.688861]  <TASK>
[ 1327.689032]  dump_stack_lvl+0xc1/0xf0
[ 1327.689330]  should_fail_ex+0x4b4/0x5b0
[ 1327.689635]  strncpy_from_user+0x38/0x3e0
[ 1327.689953]  getname_flags.part.0+0x95/0x4f0
[ 1327.690262]  getname_flags+0x9e/0xf0
[ 1327.690556]  user_path_at_empty+0x2f/0x70
[ 1327.690832]  __x64_sys_mount+0x1ed/0x310
[ 1327.691138]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1327.691434]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1327.691826]  do_syscall_64+0x3f/0x90
[ 1327.692078]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1327.692472] RIP: 0033:0x7fafb549f04a
[ 1327.692715] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1327.693964] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1327.694448] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549f04a
[ 1327.694879] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fafb2a13000
[ 1327.695314] RBP: 00007fafb2a13040 R08: 00007fafb2a13040 R09: 0000000020000180
[ 1327.695749] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1327.696193] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1327.696639]  </TASK>
[ 1327.699180] FAULT_INJECTION: forcing a failure.
[ 1327.699180] name failslab, interval 1, probability 0, space 0, times 0
[ 1327.700097] CPU: 0 PID: 10227 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1327.700610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1327.701274] Call Trace:
[ 1327.701449]  <TASK>
[ 1327.701648]  dump_stack_lvl+0xc1/0xf0
[ 1327.701979]  should_fail_ex+0x4b4/0x5b0
[ 1327.702262]  should_failslab+0x9/0x20
[ 1327.702588]  __kmem_cache_alloc_node+0x5b/0x310
[ 1327.702896]  ? ext4_init_fs_context+0x41/0xd0
[ 1327.703303]  kmalloc_trace+0x26/0x120
[ 1327.703558]  ext4_init_fs_context+0x41/0xd0
[ 1327.703928]  ? __pfx_ext4_init_fs_context+0x10/0x10
[ 1327.704263]  alloc_fs_context+0x568/0x9d0
[ 1327.704619]  path_mount+0xa61/0x1e40
[ 1327.704876]  ? kasan_quarantine_put+0x81/0x1d0
[ 1327.705263]  ? __pfx_path_mount+0x10/0x10
[ 1327.705537]  ? putname+0x102/0x140
[ 1327.705847]  ? kmem_cache_free+0xff/0x510
[ 1327.706130]  ? putname+0x102/0x140
[ 1327.706460]  __x64_sys_mount+0x286/0x310
[ 1327.706730]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1327.707123]  do_syscall_64+0x3f/0x90
[ 1327.707381]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1327.707821] RIP: 0033:0x7fa6a25ce04a
[ 1327.708064] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1327.709531] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1327.710000] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25ce04a
[ 1327.710597] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fa69fb42000
[ 1327.711198] RBP: 00007fa69fb42040 R08: 00007fa69fb42040 R09: 0000000020000180
[ 1327.711792] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1327.712380] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1327.712991]  </TASK>
[ 1327.738612] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:55:30 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 61)

02:55:30 executing program 1:
perf_event_open(&(0x7f0000000080)={0x1, 0xfffffc9f, 0xc2, 0x3f, 0x0, 0x0, 0x0, 0x2c9, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001}, 0x0, 0x0, 0x40000, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x9, 0x8, 0x80, 0x1, 0x0, 0x7, 0x41800, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb58, 0x4, @perf_config_ext={0x7, 0x2}, 0x1000, 0x9a, 0x4, 0x1, 0x3f, 0x8000, 0x1310, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
socket$nl_audit(0x10, 0x3, 0x9)

02:55:30 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 77)

02:55:30 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0xf00, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:55:30 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 74)

02:55:30 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x0, 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x40800, 0x0)
lseek(r1, 0x0, 0x3)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/231)

02:55:30 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 74)

02:55:30 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={<r3=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={<r4=>0x0, ""/256, <r5=>0x0, <r6=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r7=>0x0, ""/256, <r8=>0x0})
r9 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000300)={r6, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000054080)={0x57e7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r10=>0x0}], 0x4, "44fbf8f187a140"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000004280)={<r11=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={<r12=>0x0, ""/256, <r13=>0x0, <r14=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={<r15=>0x0, ""/256, <r16=>0x0})
r17 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r17, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x5, "af2f1a9317bc6f"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000055080)={<r18=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000055280)={<r19=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000056280)={0x101, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {r10}, {r13}, {r18, r19}], 0x9, "10cf668cabef52"})
sendfile(r2, r1, 0x0, 0xfffffdef)

[ 1342.754157] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1342.755841] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1342.765193] loop2: detected capacity change from 0 to 7
[ 1342.772679] FAULT_INJECTION: forcing a failure.
[ 1342.772679] name failslab, interval 1, probability 0, space 0, times 0
[ 1342.774473] CPU: 1 PID: 10248 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1342.775800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1342.776987] Call Trace:
[ 1342.777330]  <TASK>
[ 1342.777626]  dump_stack_lvl+0xc1/0xf0
[ 1342.778171]  should_fail_ex+0x4b4/0x5b0
[ 1342.778718]  should_failslab+0x9/0x20
[ 1342.779318]  __kmem_cache_alloc_node+0x5b/0x310
[ 1342.779953]  ? alloc_fs_context+0x58/0x9d0
[ 1342.780509]  ? __get_fs_type+0x21/0x160
[ 1342.781035]  kmalloc_trace+0x26/0x120
[ 1342.781544]  alloc_fs_context+0x58/0x9d0
[ 1342.782076]  path_mount+0xa61/0x1e40
[ 1342.782557]  ? kasan_quarantine_put+0x81/0x1d0
[ 1342.783155]  ? __pfx_path_mount+0x10/0x10
[ 1342.783658]  ? putname+0x102/0x140
[ 1342.784134]  ? kmem_cache_free+0xff/0x510
[ 1342.784633]  ? putname+0x102/0x140
[ 1342.785121]  __x64_sys_mount+0x286/0x310
[ 1342.785617]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1342.786227]  do_syscall_64+0x3f/0x90
[ 1342.786710]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1342.787387] RIP: 0033:0x7fbbda84904a
[ 1342.787828] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1342.790020] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1342.790982] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1342.791875] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1342.792768] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1342.793647] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1342.794548] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1342.795475]  </TASK>
[ 1342.800356] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1342.801324] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1342.829142] loop5: detected capacity change from 0 to 40
02:55:30 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
lseek(r0, 0x3f, 0x0)
ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000000))

02:55:30 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 78)

02:55:30 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 75)

02:55:30 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x3}, 0x0, 0x0, 0x6, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x8}, 0x0, 0xe, 0xffffffffffffffff, 0x2)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0xffffffffffffff7f)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000180), 0x2, 0x80100)
ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000640)={0x0, 0x0, 0x4, 0x6, 0xbf, &(0x7f0000000240)="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"})
sendfile(r1, r1, 0x0, 0x100000)
perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x6, 0xb6, 0x4, 0xfe, 0x0, 0xfffffffffffff8f9, 0x94001, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x2, 0xffff, 0x9, 0x2, 0x40, 0x6, 0x0, 0x4, 0x0, 0x8001}, 0x0, 0xf, r1, 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r3, r3, 0x0, 0x100000)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
r5 = dup3(r2, r3, 0x0)
perf_event_open(&(0x7f0000001680)={0x2, 0x80, 0x77, 0xe0, 0x0, 0x0, 0x0, 0x3, 0x80000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x42, 0x0, 0x5, 0x4, 0xec92, 0x9, 0x5, 0x0, 0x9, 0x0, 0x3}, 0x0, 0x9, r5, 0x18)
sendfile(r4, r4, 0x0, 0x100000)
ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000680)={{r4}, "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"})

02:55:30 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 62)

02:55:30 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x1020, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:55:30 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 75)

[ 1342.958102] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1343.000521] FAULT_INJECTION: forcing a failure.
[ 1343.000521] name failslab, interval 1, probability 0, space 0, times 0
[ 1343.001974] CPU: 1 PID: 10266 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1343.002998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1343.003988] Call Trace:
[ 1343.004314]  <TASK>
02:55:30 executing program 4:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x100000000, 0x7, &(0x7f0000000480)=[{&(0x7f00000000c0)="5201084654cf92a786aa7610f6", 0xd, 0xcdd}, {&(0x7f0000000100)="ea1065ae7e58551d5ec880c085c43df6b91423ff5425e05984bb9c203a599338cfdc53625e71c880fa33853a7f2aee015c26b053062a6e26c6264fe208b04f81989e329b4835d46e03e8de8cd062e57187e136d451a5cc0cf9b4e9653236786d810487f7cde6199508593238b51f4534350068e901485e7523c10b2695bcb304d3b3c045e8d31c66402b433ff76cb246f229452a34ded59d98cbb33d85a282c28cde682c6981826759ff022f1b31b9956af3f9ab85eb745324ae20e9f58c", 0xbe, 0xffffffff80000001}, {&(0x7f00000001c0)="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", 0xff, 0x7}, {&(0x7f00000002c0)="e2e183651edd3bde608ab16fa42cfc1df6d2e8d8321a59ceea5dcf133d6587af225a05ac0ad15a97f3ce1269f5ea520d9535fcee451b70195749d9d17505f1fd2e3c8df6f238542ff36541a5bcb6b75fb73dc17d29578d89", 0x58, 0x7c}, {&(0x7f0000000340)="b6cf3677e8ddf1", 0x7, 0x101}, {&(0x7f0000000380)="e8691fc9d9752f636c32ea81840ec8d9c315c258a95c5d0cd54b87849efa22bd0cbc4fb4e7770d2c130b2a4c151226ffe2d7b4d24df5f57ecac871403d5a01256c405d29a2c32e9a8119a37ca79abfca", 0x50, 0x9}, {&(0x7f0000000400)="70fd2c643cca50283630adf7558b27851df436c4b8b2e629c47b0b10bacf2e3c478003774399265e125972343430634042c16876cb33cd69fb3044972716783557f97554dbbb97735db69544ab06b15844a0b6f5af9b99ae63e8fb2e0367f82e6c82298350c2070a71ae386ed97353ddff4cce1599101c0ba20028", 0x7b, 0x80}], 0x8608a, &(0x7f0000000540)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x400}}, {@usrjquota}, {@noacl}, {@dax}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@permit_directio}]})
r2 = open$dir(&(0x7f0000000600)='./file0\x00', 0x26c00, 0x88)
poll(&(0x7f0000000640)=[{r0, 0x212}, {r1, 0x2}, {r0, 0x128}, {r2, 0x1001}, {r0, 0x4514}, {r0, 0x80a1}], 0x6, 0x3)
lseek(r0, 0x2, 0x0)

[ 1343.004609]  dump_stack_lvl+0xc1/0xf0
[ 1343.005274]  should_fail_ex+0x4b4/0x5b0
[ 1343.005799]  ? vfs_parse_fs_string+0xc4/0x150
[ 1343.006383]  should_failslab+0x9/0x20
[ 1343.006872]  __kmem_cache_alloc_node+0x5b/0x310
[ 1343.007465]  ? vfs_parse_fs_string+0xc4/0x150
[ 1343.008044]  ? _raw_spin_unlock_irqrestore+0x2c/0x50
[ 1343.008693]  ? vfs_parse_fs_string+0xc4/0x150
[ 1343.009265]  __kmalloc_node_track_caller+0x43/0xb0
[ 1343.009886]  kmemdup_nul+0x36/0xb0
[ 1343.010394]  vfs_parse_fs_string+0xc4/0x150
[ 1343.010948]  ? __pfx_vfs_parse_fs_string+0x10/0x10
[ 1343.011579]  ? __kasan_kmalloc+0x7f/0x90
[ 1343.012114]  ? alloc_fs_context+0x5b1/0x9d0
[ 1343.012674]  path_mount+0x612/0x1e40
[ 1343.013164]  ? kasan_quarantine_put+0x81/0x1d0
[ 1343.013760]  ? __pfx_path_mount+0x10/0x10
[ 1343.014303]  ? putname+0x102/0x140
[ 1343.014778]  ? kmem_cache_free+0xff/0x510
[ 1343.015312]  ? putname+0x102/0x140
[ 1343.015795]  __x64_sys_mount+0x286/0x310
[ 1343.016324]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1343.016929]  do_syscall_64+0x3f/0x90
[ 1343.017429]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1343.018094] RIP: 0033:0x7fa6a25ce04a
[ 1343.018569] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1343.020720] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1343.021647] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25ce04a
[ 1343.022533] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fa69fb42000
[ 1343.023388] RBP: 00007fa69fb42040 R08: 00007fa69fb42040 R09: 0000000020000180
[ 1343.024253] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1343.025122] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1343.026021]  </TASK>
[ 1343.031801] loop2: detected capacity change from 0 to 8
[ 1343.041844] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:55:30 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 76)

02:55:30 executing program 1:
arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000140))
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r0, r0, 0x0, 0x100000)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x8)

[ 1343.091446] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1343.103916] loop4: detected capacity change from 0 to 264192
02:55:30 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x1100, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:55:30 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000040)=ANY=[])
r1 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80, 0x8, &(0x7f00000006c0)=[{&(0x7f00000000c0)="6171384b89d0a518a9f34d58bc383f1d6b6a4bdec71377bacbd955fc618e7b6a43cf78", 0x23, 0x730}, {&(0x7f0000000240)="d0e880cdf99ba162be0fb85215f76249dbc2b06327196918adee640e9dec6d986d5cb12804fc39fe7179be8123861ca7da53d114889c616822f793909494e891b3411500f6779a3b1cf4e3b43014dac36d0815fec6c75413b6d6054e0e3ff54de6c9f863fb7ff7ea2e52d1ede273bd96e6345d3a388871a49a397ae5faef0081686dff37e5b1efe5a21a8188f6e1aa97bd4b44e80a429d62", 0x98}, {&(0x7f0000000300)="7863ea66071ba91b1e075c6bd2eb4fe6a79b8446318b78f430c4f493996a1e2c835188c0c81c3cb9a23134654523d0549a7a5a14c2aa62dee15082095f7e34789ff2214e23df6245c93f9ec09db50f40ef7b1095e42f2890c781ede907ec5b77038025f5179455193df71ae806db8f9301fa755df60d3f3f4d21752d75901c37842a161aaa9577330d452ac068b27f31df713c122a30d60427844949f983f67c2bd5fce016c0b18db6b24ea0dd96e7a9488b522e1160eeb207d5488349c3", 0xbe, 0x80000001}, {&(0x7f00000003c0)="651f5bc8c4a93eae561dfc1f13e3f73da5a4604e2b515d847e59c3a01b421ca247a4be8b7c0db3a8cb29f1f249a056009cf21e6120bad9d5a47a2c3f6bde4bb46f98d8d65e6b9ac528862bffb4b9da079063593305b8f91b557b9c4ead4bfd3f89a514f0452500884611b303a79dd97207e827dda3ac16e4eac28f6fab21846c08c69d65e9fa7a6d4088ff6bbc98448f41f8f7fdf9884a6965918248afef4d5138602d0d99d85aba673635e235cbc4f50f9cb4d970c6436bff6527521598a3", 0xbf, 0x8}, {&(0x7f0000000180)="f20d2953bf4e788ce2e00004b35ed4b4b60b3b691f8ea77c760e9d179e3f15224f7f580ba64040b08e6ba444d05ee353addc8079310b1f28ad015070178e9a9941261ff2188ec2c1fdfa", 0x4a, 0x20}, {&(0x7f0000000480)="c479ad4717e0303b171e1fcf4ed8792c58ad94b5a3df7d0b6a9c511b10a29c3a7e6b06f23f17f03bb8e7021650ceb3981182413d32a5a0c7266ede246caa8f120f4f2462b039", 0x46, 0x1}, {&(0x7f0000000500)="b13baff989e6d46ee423de8fd54014000aae7eb23b8d4fc857a902a866998dc17ca80ed457b56422cfe1c284b4846c39e6a4736572d7425fad495463d0e4d830110016c9793b684182fd54c0a703f7863eb8bff6ab51087d9841d0191f9497970679bf3b15c0fb82a78f0729778c7f6aad1c740e7258ee27a940a274fb8ac3f6fbb77ab473d6a507d51f058746017dc782d8319c57d405a8a99c5eb864bfe240de7bef8e022c67ed4f72e644042bb679ab4a0832385738", 0xb7, 0x7fffffff}, {&(0x7f00000005c0)="8bb8008bd878eee457bf606718524554a502558daa76556d34bdb83c2eb1f84be5c5d09918532ec9f811006a4cd926e50976701c25cdf10bbf23ee3387631b01ac0f2e63075aedde76530de27c7e6da91175dbcb3ca5881b13a2af5a9c89e8df2afba0c752918debbb760b23633f6e323ba8e779b2a269d3baa7b720f04e4994bf12a4281f4ddfd3c3077d5a1bc9002dacad4fc314777bf1e796ed9ae6a78c3d97f1bc669384c30f65bf1f73c53679815996e96b5d992d034844f5f023f2fabff3ad8731a7b6", 0xc6, 0x9}], 0x40000, &(0x7f00000009c0)=ANY=[@ANYBLOB="2c76666174002c76666174002c297b7b2f2c212d32f2a67d7d252c2c6d61736b3d4d41595f415050454e442c7365636c6162656c2c66736d616769633d3078303030303030303030303030303030352c7375626a5f747970653d7616a4f8f3e24d1b66617400a66b63723d30303030303030303030303030303030303031382c636f6e746578743d73797361646d5f752c61756469742c736d61636b66737472616e736d7574653d282c00"])
renameat(r0, &(0x7f0000000780)='./file2\x00', r0, &(0x7f00000007c0)='./file2\x00')
chdir(&(0x7f0000000140)='./file0\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(r1, &(0x7f0000000840)='./file0\x00', 0x30002, 0x8)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r3, r2, 0x0, 0xfffffdef)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
r5 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getownex(r5, 0x10, &(0x7f0000000000)={0x0, <r6=>0x0})
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1001, 0x0, 0x0, 0x1}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r7, r7, 0x0, 0x100000)
r8 = eventfd2(0xffff, 0x1)
kcmp$KCMP_EPOLL_TFD(r6, 0x0, 0x7, r7, &(0x7f0000000900)={r2, r8, 0x5f})
ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000800))
pipe(&(0x7f0000000880)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
openat(r9, &(0x7f00000008c0)='./file2\x00', 0x400400, 0x60)

02:55:30 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 63)

[ 1343.123699] loop4: detected capacity change from 0 to 264192
02:55:30 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 76)

[ 1343.188999] FAULT_INJECTION: forcing a failure.
[ 1343.188999] name failslab, interval 1, probability 0, space 0, times 0
[ 1343.190506] CPU: 0 PID: 10279 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1343.191509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1343.192506] Call Trace:
[ 1343.192835]  <TASK>
[ 1343.193124]  dump_stack_lvl+0xc1/0xf0
[ 1343.193660]  should_fail_ex+0x4b4/0x5b0
[ 1343.194190]  should_failslab+0x9/0x20
[ 1343.194702]  __kmem_cache_alloc_node+0x5b/0x310
[ 1343.195304]  ? alloc_fs_context+0x58/0x9d0
[ 1343.195847]  ? __get_fs_type+0x21/0x160
[ 1343.196379]  kmalloc_trace+0x26/0x120
[ 1343.196869]  alloc_fs_context+0x58/0x9d0
[ 1343.197409]  path_mount+0xa61/0x1e40
[ 1343.197896]  ? kasan_quarantine_put+0x81/0x1d0
[ 1343.198505]  ? __pfx_path_mount+0x10/0x10
[ 1343.199034]  ? putname+0x102/0x140
[ 1343.199508]  ? kmem_cache_free+0xff/0x510
[ 1343.200049]  ? putname+0x102/0x140
[ 1343.200531]  __x64_sys_mount+0x286/0x310
[ 1343.201057]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1343.201664]  do_syscall_64+0x3f/0x90
[ 1343.202161]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1343.202825] RIP: 0033:0x7fafb549f04a
[ 1343.203303] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1343.205461] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1343.206417] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549f04a
[ 1343.207287] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fafb2a13000
[ 1343.208168] RBP: 00007fafb2a13040 R08: 00007fafb2a13040 R09: 0000000020000180
[ 1343.209062] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1343.209924] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1343.210842]  </TASK>
[ 1343.217376] loop2: detected capacity change from 0 to 8
[ 1343.228140] loop5: detected capacity change from 0 to 40
[ 1343.228446] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1343.230475] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1343.297950] FAULT_INJECTION: forcing a failure.
[ 1343.297950] name failslab, interval 1, probability 0, space 0, times 0
[ 1343.299506] CPU: 1 PID: 10289 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1343.300521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1343.301538] Call Trace:
[ 1343.301863]  <TASK>
[ 1343.302165]  dump_stack_lvl+0xc1/0xf0
[ 1343.302707]  should_fail_ex+0x4b4/0x5b0
[ 1343.303242]  should_failslab+0x9/0x20
[ 1343.303750]  __kmem_cache_alloc_node+0x5b/0x310
[ 1343.304350]  ? ext4_init_fs_context+0x41/0xd0
[ 1343.304942]  kmalloc_trace+0x26/0x120
[ 1343.305450]  ext4_init_fs_context+0x41/0xd0
[ 1343.306013]  ? __pfx_ext4_init_fs_context+0x10/0x10
[ 1343.306682]  alloc_fs_context+0x568/0x9d0
[ 1343.307225]  path_mount+0xa61/0x1e40
[ 1343.307724]  ? kasan_quarantine_put+0x81/0x1d0
[ 1343.308316]  ? __pfx_path_mount+0x10/0x10
[ 1343.308851]  ? putname+0x102/0x140
[ 1343.309321]  ? kmem_cache_free+0xff/0x510
[ 1343.309859]  ? putname+0x102/0x140
[ 1343.310348]  __x64_sys_mount+0x286/0x310
[ 1343.310878]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1343.311488]  do_syscall_64+0x3f/0x90
[ 1343.311995]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1343.312669] RIP: 0033:0x7fbbda84904a
[ 1343.313142] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1343.315387] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1343.316327] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1343.317206] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1343.318098] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1343.319007] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1343.319895] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1343.320799]  </TASK>
02:55:45 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 79)

02:55:45 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 77)

02:55:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x200000, 0x90)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)

02:55:45 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 64)

02:55:45 executing program 4:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x40a85321, &(0x7f0000000040))
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
[ 1358.293232] loop5: detected capacity change from 0 to 40
[ 1358.308761] loop4: detected capacity change from 0 to 40
sendmmsg(0xffffffffffffffff, &(0x7f0000008640)=[{{&(0x7f0000000180)=@llc={0x1a, 0x320, 0x4, 0x2, 0x3, 0x3f}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)="73a3a7fe51d5a0e866f273f5097465307373cb9df76775b14371dd2525c548d18e9bc01361122c5c63706503d5e34199abcbf556a0d7c07564086f1f027b79e1", 0x40}, {&(0x7f0000000240)="f09d1b8e482181a8bf4ccba1cadb895e4e17c79630a8b37ef40734f6744149c737d0960af7136a9c52f281bf005e907a6dbe2da63f420f6fc0af405b5eca0629b8bc82", 0x43}, {&(0x7f00000002c0)="44a73d73171e534f35a2f82f3341534beaed42a6e2327197a78aa67b56727e1913dfce86ae58f20c5dcf4cf412a48e7946f8d435ba6b9a98e9c20731d52e07f6906c612daf5e81eb64f9262c13e2f7c6cb863c9d592fa5c1d77652321711134c34162d9abcfecebd579339f835c05cb6e30607ec88", 0x75}, {&(0x7f0000000340)="630fdce95d7a9d2168f6bf1592434aa95fec20099ecce0f6fb65b849cad7314df1db69f04bba9f6f70023dac576b07a98f4a20f696e88e06bf3efaf0361a23f558d4941582b0a793", 0x48}, {&(0x7f00000003c0)="208120b934ce131d08eeb41e36d9fbfa8968264f852d13d5de4ac2c5fba293af5071280a50513663ec9346a708178623a213c4f832f8d64214ea57744ef113", 0x3f}], 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x148}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="8cceed7186fac5731c66184968f6bd43f86abe557c213eef9a0b4d040468f5fe6f7a58dc4dc43428690a25a63e16249f58f645afc80323cafeae48660ed862467cc76350a0e40177a2b349c3df725fbb87c33e735f31ed0f401bad26ecc3fc6a4ee99b494280c955746de3c6e929e9e1f1cd917ff9ef278575776e735846540b19d65889af8fa141ffd2bb981b6acabe4ae031f96bec4878f9c4576adedad28ca62e00f387d09d6bf349fcd603bf", 0xae}, {&(0x7f00000006c0)="766218cf4620e68b9ebabb56f7f36c773916750fe0a0", 0x16}], 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x208}}, {{&(0x7f0000000980)=@generic={0x10, "b1ffd69db4781011c1195a986f3e37355121f58aeff0dc36e9d487b0297ef24793f50e62516fa6a13d3ab08175b4f8f76bf0aee335abc45b21c581820a4caaef3ad44b528e171c0c57cde436b6cfd13e7133487cd0f083e85195a13e10516daac53739c1fbe903197bd48150dc1f628b8087572fc778b99868a2fcb27606"}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a00)="cb5f013e9d9506f365469c1e1c26246971ff51a45d2d039a3e17c8fdfbe6cd1b995560f19c8dd29580fb68a918f90a595f8be1f3f368ac719e2e5e93dc63736f679119ccfa9f6869f1857cee5d59455037261560428e23a330f15852e5a64fad26d1a3491f3986b3a22721d35f5721d361586a4d68ee08980b5b90e73d9f2c43a057a437205937c83ff8c4ea4804a3e4d05017aa3d570d40bac84396bce48ec1d953d488f7096e135650b3e850f3291e96e748bc89e5e0589e5d62134b91bab770", 0xc1}], 0x1, &(0x7f0000000b40)=[{0x108, 0x3a, 0x8000, "4469b1b1b0f178ceaf15a5cce71b25cbaea97738177130038715ed1aa46e4757affcb0dfc5d038f1ca69f9b8c69335bb106c52fc1325a1b07259a5b8b407bc01c019253825f62d0107e08d1ae5ed69dfe4e606014eb87ae2917d62e63fcc5160fa094ed4225645f250eabc6b3d94e1d4a0812a6e6347d8e56f1ce775e66de67b2a5670da29a593a5da44d79831130fb18a74e09b954b276567dbc7ecfa3b2cb37e92243d2449c7d9ee177fb0d183abe64ce3d38fdfdb4ee28b97febeafb0fd762035c4ab966478736fd1b092a626f48c0e79cb7cff359a08b08005ef50870f93c50cbc9d22887fa69be7cfafb06927828590cb70f57c68"}, {0x30, 0x1, 0x6, "7caafdedfa91b3fa61acbbc5c7aba8acbc7ac273c94b113eee4c"}, {0x1010, 0x104, 0x5, 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"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{0x90, 0x0, 0x7, "1b902278139265c06e0e4a41a13582f64a847c90b7672258503627ac4d681310d31e445a86adc63c06126c8467db8f700261faccb7da7b1e915c694822ecb7b8ca9b648332866c57415cb40887c2adbc6cd952e71e7484fecfe642c3dff493d0a1426f3446cd065d4d0febb88341b47aef60e09ad7e0f640340773"}, {0xb8, 0x103, 0x5, "f1c588925fd7b06e606a629e39196da3f4b51ba780332adca41dd154f1032e035cc5f6d2dca01f0168a8061081c47a7733dc67438a2960c33904285f34aa20fd73596da435bd097aea5a9e323dad6618ef3c32deb7ced18d6a2a64d31854b3249797b188297d75fa4fc73151fbf5089bf00da1f7a01aff8a2eeea732776790a44405e008ce8be444ba6f7fd3c3ae337ca5c81c8a1d3b69a7304ed0a9974f32da7c1138"}], 0x2310}}], 0x7, 0x4000010)
chdir(&(0x7f0000000140)='./file0\x00')
ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000080))
ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000940)={0x8, 'wlan0\x00', {'veth0_to_team\x00'}, 0x32})
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b63, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r3, r2, 0x0, 0xfffffdef)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r4, r4, 0x0, 0x100000)
openat(r4, &(0x7f0000008800)='./file0\x00', 0x90800, 0x0)

02:55:45 executing program 1:
perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:55:45 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x116b, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:55:45 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 77)

[ 1358.327087] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1358.362551] loop2: detected capacity change from 0 to 8
[ 1358.365849] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1358.371530] FAULT_INJECTION: forcing a failure.
[ 1358.371530] name fail_usercopy, interval 1, probability 0, space 0, times 0
02:55:45 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
r1 = signalfd4(r0, &(0x7f0000000040)={[0x6]}, 0x8, 0x80000)
clock_gettime(0x0, &(0x7f0000000180)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f00000001c0)={<r4=>0x0, <r5=>0x0})
utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={{r2, r3/1000+60000}, {r4, r5/1000+10000}}, 0x100)
openat(r1, &(0x7f0000000080)='./file1\x00', 0x40000, 0x40)
chdir(&(0x7f0000000140)='./file0\x00')
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(0xffffffffffffffff, r6, 0x0, 0xfffffdef)

[ 1358.373138] CPU: 1 PID: 10313 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1358.374361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1358.375377] Call Trace:
[ 1358.375708]  <TASK>
[ 1358.376011]  dump_stack_lvl+0xc1/0xf0
[ 1358.376533]  should_fail_ex+0x4b4/0x5b0
[ 1358.377061]  _copy_from_user+0x2e/0x180
[ 1358.377585]  memdup_user+0x72/0xd0
[ 1358.378079]  strndup_user+0x78/0xe0
[ 1358.378582]  __x64_sys_mount+0x137/0x310
[ 1358.379116]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1358.379711]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1358.380392]  do_syscall_64+0x3f/0x90
[ 1358.380911]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1358.381577] RIP: 0033:0x7f15995eb04a
02:55:45 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 78)

[ 1358.382054] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1358.384311] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1358.385254] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995eb04a
[ 1358.386129] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007f1596b5f000
[ 1358.387004] RBP: 00007f1596b5f040 R08: 00007f1596b5f040 R09: 0000000020000180
[ 1358.387888] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1358.388758] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1358.389659]  </TASK>
02:55:45 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r1, r1, 0x0, 0x100000)
signalfd4(r1, &(0x7f0000000000)={[0x6]}, 0x8, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

[ 1358.405337] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
02:55:45 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x1c5042, 0x4)
write(r2, &(0x7f0000000200)='E', 0x140000)
openat(r2, &(0x7f0000000080)='./file2\x00', 0x400, 0x40)
unlink(&(0x7f0000000040)='./file1\x00')

[ 1358.419317] FAULT_INJECTION: forcing a failure.
[ 1358.419317] name failslab, interval 1, probability 0, space 0, times 0
[ 1358.421305] CPU: 1 PID: 10315 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1358.422298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1358.423309] Call Trace:
[ 1358.423641]  <TASK>
[ 1358.423935]  dump_stack_lvl+0xc1/0xf0
[ 1358.424435]  should_fail_ex+0x4b4/0x5b0
[ 1358.424954]  should_failslab+0x9/0x20
[ 1358.425434]  __kmem_cache_alloc_node+0x5b/0x310
[ 1358.426017]  ? alloc_fs_context+0x58/0x9d0
[ 1358.426561]  ? __get_fs_type+0x21/0x160
[ 1358.427084]  kmalloc_trace+0x26/0x120
[ 1358.427572]  alloc_fs_context+0x58/0x9d0
[ 1358.428101]  path_mount+0xa61/0x1e40
[ 1358.428593]  ? kasan_quarantine_put+0x81/0x1d0
[ 1358.429172]  ? __pfx_path_mount+0x10/0x10
[ 1358.429695]  ? putname+0x102/0x140
[ 1358.430157]  ? kmem_cache_free+0xff/0x510
[ 1358.430695]  ? putname+0x102/0x140
[ 1358.431164]  __x64_sys_mount+0x286/0x310
[ 1358.431670]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1358.432253]  do_syscall_64+0x3f/0x90
[ 1358.432737]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1358.433381] RIP: 0033:0x7fafb549f04a
[ 1358.433837] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1358.435955] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1358.436986] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549f04a
[ 1358.437961] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fafb2a13000
[ 1358.438950] RBP: 00007fafb2a13040 R08: 00007fafb2a13040 R09: 0000000020000180
[ 1358.439921] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1358.440895] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1358.441903]  </TASK>
[ 1358.447833] loop5: detected capacity change from 0 to 40
02:55:45 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x116c, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1358.459060] FAULT_INJECTION: forcing a failure.
[ 1358.459060] name failslab, interval 1, probability 0, space 0, times 0
[ 1358.459889] CPU: 0 PID: 10319 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1358.460444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1358.460999] Call Trace:
[ 1358.461184]  <TASK>
[ 1358.461351]  dump_stack_lvl+0xc1/0xf0
[ 1358.461635]  should_fail_ex+0x4b4/0x5b0
[ 1358.461921]  should_failslab+0x9/0x20
[ 1358.462200]  __kmem_cache_alloc_node+0x5b/0x310
[ 1358.462532]  ? ext4_init_fs_context+0x41/0xd0
[ 1358.462875]  kmalloc_trace+0x26/0x120
[ 1358.463148]  ext4_init_fs_context+0x41/0xd0
[ 1358.463477]  ? __pfx_ext4_init_fs_context+0x10/0x10
[ 1358.463851]  alloc_fs_context+0x568/0x9d0
[ 1358.464172]  path_mount+0xa61/0x1e40
[ 1358.464452]  ? kasan_quarantine_put+0x81/0x1d0
[ 1358.464800]  ? __pfx_path_mount+0x10/0x10
[ 1358.465103]  ? putname+0x102/0x140
[ 1358.465373]  ? kmem_cache_free+0xff/0x510
[ 1358.465684]  ? putname+0x102/0x140
[ 1358.465956]  __x64_sys_mount+0x286/0x310
[ 1358.466258]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1358.466614]  do_syscall_64+0x3f/0x90
[ 1358.466905]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1358.467287] RIP: 0033:0x7fbbda84904a
[ 1358.467549] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1358.468782] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1358.469312] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1358.469810] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1358.470313] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1358.470819] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1358.471323] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1358.471833]  </TASK>
[ 1358.485141] loop4: detected capacity change from 0 to 40
02:55:45 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 80)

[ 1358.513700] loop2: detected capacity change from 0 to 8
[ 1358.520960] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1358.569782] syz-executor.4: attempt to access beyond end of device
[ 1358.569782] loop4: rw=2049, sector=124, nr_sectors = 4 limit=40
[ 1358.571450] Buffer I/O error on dev loop4, logical block 31, lost async page write
[ 1358.602329] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1372.115140] loop4: detected capacity change from 0 to 40
[ 1372.123309] loop2: detected capacity change from 0 to 16
02:55:59 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 81)

02:55:59 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 65)

02:55:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x1c5042, 0x4)
write(r2, &(0x7f0000000200)='E', 0x140000)
openat(r2, &(0x7f0000000080)='./file2\x00', 0x400, 0x40)
unlink(&(0x7f0000000040)='./file1\x00')

02:55:59 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x2000, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:55:59 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[])
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r0, r0, 0x0, 0x100000)
r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0xab, 0x448000)
renameat2(r0, &(0x7f0000000040)='./file1\x00', r1, &(0x7f00000000c0)='./file1\x00', 0x3)
chdir(&(0x7f0000000140)='./file0\x00')
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r3, r2, 0x0, 0xfffffdef)

02:55:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 79)

02:55:59 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xcc69}}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
fcntl$getflags(r0, 0x402)
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000))

02:55:59 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 78)

[ 1372.133843] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1372.134551] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1372.135141] FAT-fs (loop5): bogus number of reserved sectors
[ 1372.135601] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1372.159080] syz-executor.4: attempt to access beyond end of device
[ 1372.159080] loop4: rw=2049, sector=124, nr_sectors = 4 limit=40
[ 1372.159970] Buffer I/O error on dev loop4, logical block 31, lost async page write
[ 1372.162198] loop2: detected capacity change from 0 to 16
[ 1372.163335] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:55:59 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 66)

[ 1372.190454] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value
02:55:59 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 82)

[ 1372.200591] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1372.202780] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:55:59 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x2010, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:55:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x1c5042, 0x4)
write(r2, &(0x7f0000000200)='E', 0x140000)
openat(r2, &(0x7f0000000080)='./file2\x00', 0x400, 0x40)
unlink(&(0x7f0000000040)='./file1\x00')

[ 1372.259796] FAULT_INJECTION: forcing a failure.
[ 1372.259796] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1372.260736] CPU: 1 PID: 10360 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1372.261327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1372.261909] Call Trace:
[ 1372.262101]  <TASK>
[ 1372.262272]  dump_stack_lvl+0xc1/0xf0
[ 1372.262577]  should_fail_ex+0x4b4/0x5b0
[ 1372.262890]  _copy_from_user+0x2e/0x180
[ 1372.263198]  memdup_user+0x72/0xd0
[ 1372.263483]  strndup_user+0x78/0xe0
[ 1372.263775]  __x64_sys_mount+0x137/0x310
[ 1372.264087]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1372.264438]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1372.264835]  do_syscall_64+0x3f/0x90
[ 1372.265130]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1372.265521] RIP: 0033:0x7f15995eb04a
[ 1372.265795] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1372.267082] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1372.267623] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995eb04a
[ 1372.268129] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007f1596b5f000
[ 1372.268640] RBP: 00007f1596b5f040 R08: 00007f1596b5f040 R09: 0000000020000180
[ 1372.269151] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1372.269656] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1372.270188]  </TASK>
02:55:59 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
clone3(&(0x7f0000000380)={0x0, &(0x7f0000000180), &(0x7f00000001c0)=<r0=>0x0, &(0x7f0000000200), {0x41}, &(0x7f0000000240)=""/183, 0xb7, &(0x7f0000000300)=""/32, &(0x7f0000000340)=[0x0, 0x0, 0xffffffffffffffff], 0x3}, 0x58)
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x11, 0x5, 0x1, 0x24, 0x0, 0x157599a6, 0x60, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x48, 0x8, 0x3, 0x1, 0x7, 0x6, 0x401, 0x0, 0x9, 0x0, 0x1}, r0, 0xf, 0xffffffffffffffff, 0x0)

[ 1372.273217] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1372.281421] loop2: detected capacity change from 0 to 16
[ 1372.286668] loop4: detected capacity change from 0 to 40
[ 1372.310362] syz-executor.4: attempt to access beyond end of device
[ 1372.310362] loop4: rw=2049, sector=124, nr_sectors = 4 limit=40
[ 1372.311265] Buffer I/O error on dev loop4, logical block 31, lost async page write
[ 1372.312438] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1372.348890] loop2: detected capacity change from 0 to 16
[ 1372.352930] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:56:12 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 80)

02:56:12 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x2400, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:56:12 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r0, &(0x7f0000000200)='E', 0x140000)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000100)={0x0, <r1=>0x0, "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", "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"})
ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000001100)={r1, 0x7})
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:56:12 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 83)

02:56:12 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 79)

02:56:12 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r0, &(0x7f0000000200)='E', 0x140000)
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdef)

02:56:12 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 67)

02:56:12 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x1c5042, 0x4)
write(r2, &(0x7f0000000200)='E', 0x140000)
unlink(&(0x7f0000000040)='./file1\x00')

[ 1385.496817] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1385.497703] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1385.512266] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1385.517865] loop5: detected capacity change from 0 to 40
02:56:12 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 80)

02:56:12 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 68)

[ 1385.546984] loop4: detected capacity change from 0 to 40
[ 1385.549158] loop2: detected capacity change from 0 to 18
[ 1385.551518] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1385.556137] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1385.580981] loop2: detected capacity change from 0 to 18
[ 1385.583907] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1385.586163] syz-executor.4: attempt to access beyond end of device
[ 1385.586163] loop4: rw=2049, sector=124, nr_sectors = 4 limit=40
[ 1385.587048] Buffer I/O error on dev loop4, logical block 31, lost async page write
[ 1385.592387] FAULT_INJECTION: forcing a failure.
[ 1385.592387] name failslab, interval 1, probability 0, space 0, times 0
[ 1385.593148] CPU: 0 PID: 10397 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1385.593682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1385.594224] Call Trace:
[ 1385.594402]  <TASK>
[ 1385.594563]  dump_stack_lvl+0xc1/0xf0
[ 1385.594841]  should_fail_ex+0x4b4/0x5b0
[ 1385.595141]  ? vfs_parse_fs_string+0xc4/0x150
[ 1385.595453]  should_failslab+0x9/0x20
[ 1385.595721]  __kmem_cache_alloc_node+0x5b/0x310
[ 1385.596050]  ? vfs_parse_fs_string+0xc4/0x150
[ 1385.596376]  ? vfs_parse_fs_string+0xc4/0x150
[ 1385.596686]  __kmalloc_node_track_caller+0x43/0xb0
[ 1385.597025]  kmemdup_nul+0x36/0xb0
[ 1385.597293]  vfs_parse_fs_string+0xc4/0x150
[ 1385.597590]  ? __pfx_vfs_parse_fs_string+0x10/0x10
[ 1385.597955]  generic_parse_monolithic+0x173/0x1f0
[ 1385.598284]  ? __pfx_generic_parse_monolithic+0x10/0x10
[ 1385.598654]  ? alloc_fs_context+0x5b1/0x9d0
[ 1385.598978]  path_mount+0x12e4/0x1e40
[ 1385.599253]  ? kasan_quarantine_put+0x81/0x1d0
[ 1385.599569]  ? __pfx_path_mount+0x10/0x10
[ 1385.599853]  ? putname+0x102/0x140
[ 1385.600106]  ? kmem_cache_free+0xff/0x510
[ 1385.600402]  ? putname+0x102/0x140
[ 1385.600671]  __x64_sys_mount+0x286/0x310
[ 1385.600966]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1385.601305]  do_syscall_64+0x3f/0x90
[ 1385.601585]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1385.601957] RIP: 0033:0x7fafb549f04a
[ 1385.602228] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1385.603453] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1385.603973] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549f04a
[ 1385.604460] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fafb2a13000
[ 1385.604945] RBP: 00007fafb2a13040 R08: 00007fafb2a13040 R09: 0000000020000180
[ 1385.605431] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1385.605918] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1385.606414]  </TASK>
02:56:13 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 81)

02:56:13 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 84)

02:56:13 executing program 5:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r0, &(0x7f0000000200)='E', 0x140000)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x800004, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRESDEC, @ANYRESOCT, @ANYRES64=r0])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdef)

02:56:13 executing program 1:
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c5042, 0x8a)
write(r1, &(0x7f0000000200)='E', 0x140000)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x6)
ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000000))
socket$packet(0x11, 0x2, 0x300)

02:56:13 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x1c5042, 0x4)
unlink(&(0x7f0000000040)='./file1\x00')

02:56:13 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x3f00, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1385.684802] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
02:56:13 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 69)

[ 1385.721319] FAULT_INJECTION: forcing a failure.
[ 1385.721319] name failslab, interval 1, probability 0, space 0, times 0
[ 1385.723234] CPU: 0 PID: 10407 Comm: syz-executor.3 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1385.724284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1385.725306] Call Trace:
[ 1385.725649]  <TASK>
[ 1385.725954]  dump_stack_lvl+0xc1/0xf0
[ 1385.726489]  should_fail_ex+0x4b4/0x5b0
[ 1385.727179]  ? getname_kernel+0x52/0x370
[ 1385.727737]  should_failslab+0x9/0x20
[ 1385.728247]  kmem_cache_alloc+0x5a/0x320
[ 1385.728797]  getname_kernel+0x52/0x370
[ 1385.729332]  kern_path+0x1f/0x50
[ 1385.729814]  lookup_bdev+0xc7/0x270
[ 1385.730312]  ? __pfx_lookup_bdev+0x10/0x10
[ 1385.730901]  ? __pfx_cred_has_capability.isra.0+0x10/0x10
[ 1385.731617]  ? __pfx_vfs_parse_fs_string+0x10/0x10
[ 1385.732283]  blkdev_get_by_path+0x75/0x2f0
[ 1385.732862]  ? __pfx_blkdev_get_by_path+0x10/0x10
[ 1385.733544]  ? cap_capable+0x1da/0x240
[ 1385.734079]  get_tree_bdev+0xd9/0x750
[ 1385.734600]  ? __pfx_ext4_fill_super+0x10/0x10
[ 1385.735238]  vfs_get_tree+0x92/0x360
[ 1385.735750]  path_mount+0x132c/0x1e40
[ 1385.736284]  ? kasan_quarantine_put+0x81/0x1d0
[ 1385.736887]  ? __pfx_path_mount+0x10/0x10
[ 1385.737440]  ? putname+0x102/0x140
[ 1385.737929]  ? kmem_cache_free+0xff/0x510
[ 1385.738485]  ? putname+0x102/0x140
[ 1385.739006]  __x64_sys_mount+0x286/0x310
[ 1385.739551]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1385.740203]  do_syscall_64+0x3f/0x90
[ 1385.740737]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1385.741456] RIP: 0033:0x7fa6a25ce04a
[ 1385.741969] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1385.744330] RSP: 002b:00007fa69fb41fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1385.745332] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fa6a25ce04a
[ 1385.746267] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fa69fb42000
[ 1385.747210] RBP: 00007fa69fb42040 R08: 00007fa69fb42040 R09: 0000000020000180
[ 1385.748141] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1385.749106] R13: 00000000200001c0 R14: 00007fa69fb42000 R15: 0000000020000600
[ 1385.750067]  </TASK>
[ 1385.750561] /dev/loop3: Can't open blockdev
[ 1385.802597] loop2: detected capacity change from 0 to 31
[ 1385.817195] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1385.839616] FAT-fs (loop5): Unrecognized mount option "" or missing value
[ 1385.840949] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[ 1385.843414] loop4: detected capacity change from 0 to 40
[ 1385.872348] FAT-fs (loop5): Unrecognized mount option "" or missing value
02:56:28 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 81)

02:56:28 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)
unlink(&(0x7f0000000040)='./file1\x00')

02:56:28 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 85)

02:56:28 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 70)

02:56:28 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 82)

02:56:28 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0}, './file0\x00'})
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x42, 0x1, 0x7c, 0x3, 0x0, 0x1, 0x1000, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000000, 0x4, @perf_config_ext={0x1, 0x8}, 0x20, 0x15df, 0xdd00, 0x9, 0x4f758025, 0x2ff4, 0x1ff, 0x0, 0x7, 0x0, 0x9}, 0x0, 0xe, r1, 0x1)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:56:28 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x4000, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:56:28 executing program 5:
r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000180)='./file1\x00')
getdents64(r0, &(0x7f0000000040)=""/188, 0xbc)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r0, r1, 0x0, 0xfffffdef)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r2, &(0x7f0000000200)='E', 0x140000)
write(r2, &(0x7f0000000240)="ab836ea3e8aae67035daca390536ab0a29315288d14ef3c65e8a5a234c6245a7c646b2ed31981a2605f0aa54e5185f4b3e5163f1d11206ade6593d3291163c23fa48c8e73d38db7cd41be25ac025f2ff72406083f2b01b682b430c729761a320234c274b8a078def3378", 0x6a)

[ 1401.090303] loop4: detected capacity change from 0 to 40
[ 1401.106845] loop2: detected capacity change from 0 to 32
[ 1401.117727] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1401.124518] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1401.125119] FAULT_INJECTION: forcing a failure.
[ 1401.125119] name failslab, interval 1, probability 0, space 0, times 0
[ 1401.126670] CPU: 1 PID: 10433 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1401.127708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1401.128732] Call Trace:
[ 1401.129070]  <TASK>
[ 1401.129377]  dump_stack_lvl+0xc1/0xf0
[ 1401.129902]  should_fail_ex+0x4b4/0x5b0
[ 1401.130445]  ? getname_kernel+0x52/0x370
[ 1401.130987]  should_failslab+0x9/0x20
[ 1401.131499]  kmem_cache_alloc+0x5a/0x320
[ 1401.132038]  getname_kernel+0x52/0x370
[ 1401.132565]  kern_path+0x1f/0x50
[ 1401.133044]  lookup_bdev+0xc7/0x270
[ 1401.133536]  ? __pfx_lookup_bdev+0x10/0x10
[ 1401.134085]  ? __pfx_cred_has_capability.isra.0+0x10/0x10
[ 1401.134777]  ? __pfx_vfs_parse_fs_string+0x10/0x10
[ 1401.135445]  blkdev_get_by_path+0x75/0x2f0
[ 1401.136001]  ? __pfx_blkdev_get_by_path+0x10/0x10
[ 1401.136635]  ? cap_capable+0x1da/0x240
[ 1401.137162]  get_tree_bdev+0xd9/0x750
[ 1401.137673]  ? __pfx_ext4_fill_super+0x10/0x10
[ 1401.138271]  vfs_get_tree+0x92/0x360
[ 1401.138770]  path_mount+0x132c/0x1e40
[ 1401.139289]  ? kasan_quarantine_put+0x81/0x1d0
[ 1401.139883]  ? __pfx_path_mount+0x10/0x10
[ 1401.140421]  ? putname+0x102/0x140
[ 1401.140898]  ? kmem_cache_free+0xff/0x510
[ 1401.141431]  ? putname+0x102/0x140
[ 1401.141915]  __x64_sys_mount+0x286/0x310
[ 1401.142443]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1401.143056]  do_syscall_64+0x3f/0x90
[ 1401.143586]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1401.144251] RIP: 0033:0x7fbbda84904a
[ 1401.144412] loop5: detected capacity change from 0 to 40
[ 1401.144716] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1401.147555] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1401.148487] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1401.149358] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1401.150223] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1401.151100] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1401.151973] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1401.152883]  </TASK>
[ 1401.153280] /dev/loop6: Can't open blockdev
[ 1401.173165] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1401.174685] FAULT_INJECTION: forcing a failure.
[ 1401.174685] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1401.176277] CPU: 1 PID: 10442 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1401.177262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1401.178252] Call Trace:
[ 1401.178576]  <TASK>
[ 1401.178868]  dump_stack_lvl+0xc1/0xf0
[ 1401.179391]  should_fail_ex+0x4b4/0x5b0
[ 1401.179909]  _copy_from_user+0x2e/0x180
[ 1401.180419]  copy_mount_options+0x76/0x180
[ 1401.180971]  __x64_sys_mount+0x1ac/0x310
[ 1401.181492]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1401.182067]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1401.182741]  do_syscall_64+0x3f/0x90
[ 1401.183251]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1401.183901] RIP: 0033:0x7f15995eb04a
[ 1401.184365] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1401.186486] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1401.187402] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995eb04a
[ 1401.188240] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007f1596b5f000
[ 1401.189081] RBP: 00007f1596b5f040 R08: 00007f1596b5f040 R09: 0000000020000180
[ 1401.189921] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1401.190762] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1401.191649]  </TASK>
02:56:28 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
unlink(&(0x7f0000000040)='./file1\x00')

02:56:28 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 86)

02:56:28 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x4300, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1401.233773] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:56:28 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 83)

[ 1401.296883] loop2: detected capacity change from 0 to 33
[ 1401.315312] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1401.333446] loop2: detected capacity change from 0 to 33
[ 1401.334914] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1401.339054] loop4: detected capacity change from 0 to 40
[ 1401.348722] EXT4-fs (loop6): VFS: Can't find ext4 filesystem
[ 1401.352511] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1413.313132] FAULT_INJECTION: forcing a failure.
[ 1413.313132] name failslab, interval 1, probability 0, space 0, times 0
[ 1413.313938] CPU: 0 PID: 10464 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1413.314474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1413.314999] Call Trace:
[ 1413.315175]  <TASK>
[ 1413.315340]  dump_stack_lvl+0xc1/0xf0
[ 1413.315614]  should_fail_ex+0x4b4/0x5b0
[ 1413.315895]  ? getname_kernel+0x52/0x370
[ 1413.316178]  should_failslab+0x9/0x20
[ 1413.316441]  kmem_cache_alloc+0x5a/0x320
[ 1413.316731]  getname_kernel+0x52/0x370
[ 1413.316999]  kern_path+0x1f/0x50
[ 1413.317240]  lookup_bdev+0xc7/0x270
[ 1413.317496]  ? __pfx_lookup_bdev+0x10/0x10
[ 1413.317803]  ? __pfx_cred_has_capability.isra.0+0x10/0x10
[ 1413.318167]  ? __pfx_vfs_parse_fs_string+0x10/0x10
[ 1413.318509]  blkdev_get_by_path+0x75/0x2f0
[ 1413.318798]  ? __pfx_blkdev_get_by_path+0x10/0x10
[ 1413.319127]  ? cap_capable+0x1da/0x240
[ 1413.319413]  get_tree_bdev+0xd9/0x750
[ 1413.319684]  ? __pfx_ext4_fill_super+0x10/0x10
[ 1413.320003]  vfs_get_tree+0x92/0x360
[ 1413.320265]  path_mount+0x132c/0x1e40
[ 1413.320532]  ? kasan_quarantine_put+0x81/0x1d0
[ 1413.320848]  ? __pfx_path_mount+0x10/0x10
[ 1413.321130]  ? putname+0x102/0x140
[ 1413.321378]  ? kmem_cache_free+0xff/0x510
[ 1413.321660]  ? putname+0x102/0x140
[ 1413.321914]  __x64_sys_mount+0x286/0x310
[ 1413.322192]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1413.322512]  do_syscall_64+0x3f/0x90
[ 1413.322781]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1413.323133] RIP: 0033:0x7fbbda84904a
[ 1413.323398] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1413.324552] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1413.325044] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1413.325507] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1413.325697] loop2: detected capacity change from 0 to 36
[ 1413.325965] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1413.325979] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1413.327568] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1413.328044]  </TASK>
02:56:40 executing program 1:
keyctl$chown(0x4, 0x0, 0xee01, 0x0)
syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x7, 0x2, &(0x7f00000001c0)=[{&(0x7f00000014c0)="a340cb87d518ff06ee56485103dc4a36cdc75a7f1f95f0abe9a6d05a61beb79d232517eef994294345133b2253b730f486761e835fccadc4f9cb90885e5c03538b1ff5f620034b550725ca24fe24d7fa93412f7eae93f861322b63e9e7341eb6c94a5ad9b812cc6e1dc9ee8f9815ddeb157525edfed705e024c6b06dd8762e04ac0cced3917c8c3a9a3c478e38d2c2d5380ea3a0264d164afab6ce0a63850df5e8736c91bc3d3b840d2eafa88ac4abbb9afd2a785f3942deb77ce41b966badfede0212e05f85a094afc8d32450dce0b6af87e490853af7b428b71fd869b4a1ca49b94924df0d67f31c437f1c6177b22615b7fdf7c0b884e17c862f7c200b2ee0d502decbb254abe5e3f6d5cbf24cc4a1a5bcefe9785382ee3b843f7423a5b4794d82f6a9d11e0bbb8c561046c7d78985da5f519b77fb240a7735b77c9f3ce1ad7be584ffca3c383ee057b3c91c978754223e9b83a10cb51f14976c06c5d7b0bc372eb30ffb4d98a1f6faf99e47371fd221787d7e52289f1b9f1be03fa2b22197044e8a8f5bc3299164c6c4fc393d72e6725139ba6af5f8b77a5f02a6e25bb455ce48d6c9061aaac644167a3cd706e518e3fbc0fe91b7477fb2b81ff5c965a1f2eaafd784f381e0ead0a8f6c98f614b3a451c374192ce67975623f6fa180e33ddf4155d03301c9f9f7b6ae5fe55d1b8656e3682b200e60c466fcb50b307d52078b951e643e48e467bace3c57cbe24ca4a5da646626bbe2ba5e7da7f0865e941ba034b84fc889e6bf457cebb6fa1d6a3c5204514921b88387cc60af05f440bdb2d0bd624e6e962907db108cddf9fe4fb543d3b89a8eedd4ddfd57e3213bd57a32b94eec6709ca113a4755de96fe2100e7d8392aed3a5ecf98248c6545b5dffd542f7396776127c6be42fda3e33f6d2a6a70d23d2e95c0988235df44e23593c91fe0667475abdb54a00dc458400caba564796fdc7845cfe7cddf2a7006171f5bdae633ed479115e266449a147b70aa650b767109dd65cf86105b18016cf40bd66f74613efc9bd1f0802d39db12fcddbe36ceb97b6845146669a554a74488462c6a1d8dbc83eef3b6a19741e73db78b291ba75e4ca467c276cfef891fe5be86c22a84c7087a5e70b52db6dbbffcfe5469ff041e8db09367f5393ab76a6242442a1ed7e6969f39f827c55bf462751d7f731f0e409cee59f6e440d03e084edebcdc5d1571c063bfc99c230d6ab49256082f849e783d83ec41f8f4e28b4d20c14968a5b00793c80f1b0a885d9580d1c32e684afa248d4de723786e21ae757de70d77f218d92229d269447687a10be6abae191b43ca2ebe86673d55f98494b4ad77b768e764a0dc3d2f4a072d7ec46479990c8de27e1bc27a1b079c68029e0e96a2c3e5505f19ff89a858ac5cb767d500cb2a4d94880ce59beb6d68262d544938a8130b1b5c260bd9efb0cabb0d0864c4f697baa9d99d959f637bb1dd293133c4019a57b6a4d69bec75d113da7ef5b8ebd34a667c584b119734ea3a9fe64b617dd182493069fec0b25d61fcffd9175fcf5dca71023011b6ad9acc9eb2010fa2e27f76feb42cb4cb374e6eaf1f0c85d4311b51822779d7e72fa283eaa0b55b3af0ea13cfc946b8060dc3013e61de32473e3b75baaa0140c57092a2d6f90c9b852270e149086c72fbd4102b437ebe7c7f6c26b2cbd5c163a117a74741de7ad237cc15d0c25a20313878979174bbd81b82d5ae5f8f920241db3afcb76e8392c47a3476ed3c0178f57cfa30d95a9a0bf5dd7bc10d44b78d8dbfb0122a8e7ba1a99d78d9db0aa408fdb8c0f09b6b3c7e6d60e4ee1c9c7af7c46bcbc1bd9fe53b132f7420c18dee87212ebb81d9c04bf194b1ee391d00c8b0724c5b62962c3bebdbe9c4b242bed7bb44d6f397b517647b09383f2c1840f2bbd233d528c70741a72d9f95ebc7e80ebeb400ba644c63d0994eb72e1b9b2e5cf0d11c9dae1e5e383ef2445b0335e6593fe43657e4c03ac650a2598f5ae927ee47075b7e02fc4bf5dc40848b684a4da130a07abda857fedb5b71b8f4958fff99954adcf2c8510b81870d5b2c4873c84d9635236aa3da44bc831d284febaa7f4a97a41d7a618c83f008f8ecdc3e441f8735da50f635751504146487a8acb1e7508eb6eca062af0b090f79dcdaf3c3261de9b750290498b23f7798453b81e51ed4d2b7841ffe5694efc1330ad89c46f3f11bd3f19b15c8db0eb99f9cb880aea40c0a599b49c31e31d2e9f03b54a22e6d6fe2bffbe4b40ee2e393c0ecb4eeffd746e490e0c250ffeb34c8b441e05237339d18c7ac2395f372144a1be2962d9671b19c5453743616299d11dd12c8c86341c3239cbd927ec1f8cd2de7de279579b23ea4518b6b421f602101b2102b11942981ed17c9a8dffffc250d2c0fe255e94c8db2f74e158a4719ffdafe64386b94341c4e60821b61676018175b4e668ddaab42257d54c5fe9e7b0a07ce0e1253bb73c6029da1d08baffe523250371851f8fe10c7fb5ae3991c6e119f9996f889e5ca43c38a9afcdba61db9857ee6039dcf98f7818acef76056772d11bf546b1c544f4f060b302bb163026d0b5408b9382be8f642f70eee42845c6dd323d403a5bca02cf18743dc232db84dc8b76c0c61e6e5faeda2701e0f427a948d2139b68ff9a3d0449d51e16dcc3c699229a92ffceea22b6184936de125e8bd2779800357bb84f8d2cb0fd54df6621b31c3cb4bd5d93c02456ff81028aafdd4a907ac906a54416d838b4513205983db2a49e14c436296d56420ece26fe7419342acb1ebaa4de7fb41c3b1a261fe17b34e922c7fc399e134fd6b0e2039bf9f9f0a5ba641ac6423eb365bd549963964cbac515d68fb7b99cacd5e0ba4dcc7a5ca92b6eb9f52af9a2eb142b9034b97e7c983588e3c88897f6f9e907d534dd73794b6d09b2e77660d2f3cb4f572d1a502fa4a49ff30158b9ed6e3138591b845631b65e820470d57b31ed093ed4463578860d25adc80b59d1d3ee3de27b67b2e26b7b7a5825fcf9804cfa23dcb74b6b181f22cc26ccbabaede8697d8bd4037f2bc0d9cad024576e0dfcdff532fb936bc34925cc42210a20bc78f427e14d2f38fc94c1b6d287d6a43391eb24144ac2f1b8e919585bc9b8031ab260e644da6131b9e4c8f6c2a3373770fbfad105482d5e1fb9baf2532ef821bff845fa537e7c88b8b2980515ae4e3155d14d1aafd7ce2227cbd86d8734bbb5ea2c83cc1c71758f65a667dcc8c7f0d250d86d286f6eba4d8ecb2f692993188af2d5d260f68434a5597c2b7e780f9c0cc95cdc010bbdebabdef4efff54728f922a8229c917ae4114cbf1ac8485c52eb8941917494f40141a697a56b9cf0723ffb688b0a2b777650c16927fa695356668fd0e0b97edaf35c98d7ac369da9101f588f864a71352bdb2dee93a1813d791feaede481c7f46eb34a6fb75195564a615fe712b50e41623d831a07b620c7d7dd5228b906964a37f0abcd91f387798a54403e26b1225f43fea9a00bb2cf3c4c953411efc35045bb625f753076288c272225926144407e35a8be9f23053f389aab0714d25f5f7a85de3aa6bcfd5b9d30be1f17a274c9cb1617eff715c53368eda00cbc365381d4f770dcd174b06f18cfd1a40a71a7bf7966c2e66c2f5fb88e437f609a7f10d7b1ca315208d654d4675483b1f19328ce40e59e5a5cf9aaa646e38d2d0dee8e61db112d76185b6c15b157ce85441eef8039d0c8e7712a6c473c4311ca2a29ddb32ec31e488afc708895ebdfe5ef7f7136d218ca942d9e8cc1cc20862c77bc3b4fe406d0ee1828dda0b15304beb1d1080769acb42655c59f81dc5392146eb7a69242a4c9c5f3fc6292a18d64ea811c972e4cb5561763853785e73912691fe0548ca70605709bdcde2f8ad7fb73bab9c870a08dae1e5d11dd886e0317f1e391c463f9b4e1ed50fbe7374fea966296674064227e15a776c22a15c90783f73dc9e3c975fa21a6719cab81def91f4b32ba9aa127f8031f2950e0daa28c46d163a781fc425f48ce721b5492a8006f7ef4fa1458cf7a55cc8b9927bfc95a69e0c6c33e164b33180b17d3d21de202323fe53aa04589241777ec9627f884be7cdc0c26a5e66bdea9a59a77cd0588b4f24f17403936066918a60b42e4017256a875a3af902d159cd6b9d32d93c3eab5432e5f144db633f5538ff8e07139f3acdc46402665fc18ab434bcbb1629ff41c5f0aaf78e32e18a37632edfe55b5e9180d45cb4a9b6221a94e3dc39a22e0a5f681a1ef5a5199a87233f4044d5e1b98aab2e9584c71bcef63c80dd5beb733d2df530f14a8a015d637480bf5071caf0f2d3ccf2bad0d9a9c1319e3397a4993902d57c21dfefc331d6493c1a2345bd7de743d313af61ae05c9a47884f9f897d01c4b1e942a7f7f021eb1de7f1774a8d2d4317745144498eee9da50c8978e4c4f0777971833b9d092c63130f20dd174b0b820efe6648cc853d09f0e8fc9d0540c85662774da3e61f4d3ec515d4fa204b48f8258cbe3827eb0037cb217c50275b560618aa18cc7dd112a3f723a37dc3daa777e2511cdd7628c7516b7beb64f62291c22220653fb6afdcd192c4762808aee305d679347d3c01f126ec012f6e76eba1c8fdecc54c716d8aec3d7bdc406bef012c23096e1aaa45a089605c1ce1fe1f6e9d5974ba5043eb59938a2dd36530939774f3c1b6cb3ae2ca9ffd3bf857a9ce3c7407cddbb2db4a4ff23a8d68710020dcb28667a2727b934912e53fae8053e6bfc9e7e7eaf366cb6dfab8a49a2d27e77019c6957b171be1b513d86ed3d8ae9a77b3b5adeba1a87c0cf4452bceb39ebdcc747ea74b670512f35e09949bcc6ee6342add31b900e9e47d40191a39ed77a7cd0f37c62ecfa0287e95fd3721298cd85bb8771a76c290e765560446caa41fe0a5bfe6df7d56d2c9042abf0f07759ba5dce9b7d79bbd130f4ceed94812135d8ae10eae2e570b16128e86872d3c332d8153d544fdb97da3326b09dcf754137ff9424a4e919c5579870a51a60099600456a4545a721dabd0de3b0409593c8e1be1bc4ae3a9ab105c6c96acdf45df360524afe68f933aa9f9539640c2eb2a5e1d82d639b9d3086724fcf39e3ffe179b61a6276e5465c2040c24158d06f97cfc9bfc9172a330246ca0562f36088e635160fac6c318db3e1b2ce218fd1fcd75f087adb7a472d15ae93c449f16d78ea608573edb24468ca637aa1287972fabc8f7a43d5a615c0837d3e1368ec4c868b9c35a797c8ee88a7e16cfc2138c7deeae6bb6aa1b633cc85ec0417f851a529dcfaf6900681f317a1b0a500f2c2739efec2ec09737dbd82e10583250094dc7c5e5175415e14385fbd23d2a5341439c5c176c8e76797961f335e158a37a363b59477b6ed5ff5ae4576e1a268c2af185598e5d3aabce86b5674f93d4983fa67ff4ce22b0adb3de7b48d951b0293e2961557dd7d4e83a765fb40066abea8a7241f249a149bf5bd4167f1f79d4afe9210a0c3e737a72d24a67b2806c49bcbd75d923db6b0bfa89eaf75d80785809e9b953ebf393e4f86fba84dfa6790df782062918251fceb411bf725e9426337c36d9a4300fa63923e1518be8ff11daf3356cc6ce3c1cee63f74259470bae9f5f3137796295e1aada93331463919a0884e5ebfb51c74d062e6dd111186a074c4e63ca4621416e6d3584d6c67ce1101d535d35bbd5bc4b04f4b2051d812efa4cbf90226801a35ccf21251919b4bb725598f94e7abd859434da2ef093e8c5c6c8ce097e7cf5fd676c1485e63a51ae3", 0x1000, 0x6}, {&(0x7f0000000340)="f2a031785865e41246293118708fe82082bbd91bc620cc243ff744eafc546ad98ab6938bd8f741921b3a916f45769a605c99a8bf9aa75b2d49900df018f31a36c32da2ed72ccc856e514a84b0c6df05b1f75cb8357d94927decd4eea6c8ff3311f8c884eeef5dcf899fdc943844f1537632a2a4fddb927ab5b923270a66c7bbcb615c508245c74dfd0b45e0704c5643bac8198fd69a728da3bbf", 0x9a, 0xfff}], 0x80000, &(0x7f0000000200)={[{@huge_within_size}], [{@euid_gt}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@subj_type={'subj_type', 0x3d, '{\')[%('}}, {@smackfsroot}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8)
r1 = add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, 0x0)
statx(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x400, 0x40, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
statx(0xffffffffffffffff, 0x0, 0x0, 0x7ff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
keyctl$chown(0x4, r1, r2, r3)
[ 1413.328499] /dev/loop6: Can't open blockdev
syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000180)='./file0\x00', 0x6, 0x2, &(0x7f00000001c0)=[{&(0x7f00000014c0)="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", 0x1000, 0x6}, {&(0x7f0000000340)="f2a031785865e41246293118708fe82082bbd91bc620cc243ff744eafc546ad98ab6938bd8f741921b3a916f45769a605c99a8bf9aa75b2d49900df018f31a36c32da2ed72ccc856e514a84b0c6df05b1f75cb8357d94927decd4eea6c8ff3311f8c884eeef5dcf899fdc943844f1537632a2a4fddb927ab5b923270a66c7bbcb615c508245c74dfd0b45e0704c5643bac8198fd69a728da3bbf", 0x9a, 0xfff}], 0x80000, &(0x7f00000004c0)=ANY=[@ANYBLOB="6875670000776974686981ab7e32f7f8ffe873697a652c6500000000905b65da5d83ea75d87f01c470defe727ccf45162fc75d4a", @ANYRESDEC=r2, @ANYRES16, @ANYRESDEC=0xee01, @ANYBLOB="2c7375626a57747970653dfb27295b25282c736d61636bf12d726f6f743d2c6673746578743d73797361646d5f752c00000000"])
r4 = add_key$keyring(&(0x7f0000000680), &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, 0x0)
statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x40, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
statx(0xffffffffffffffff, 0x0, 0x0, 0x7ff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
keyctl$chown(0x4, r4, r5, r6)
fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="02000000010002000000000002000200", @ANYRES32=0x0, @ANYBLOB="02000500", @ANYRES32, @ANYBLOB="02000300", @ANYRES32=r0, @ANYBLOB="0200d40019131d4cea987875056b7d7b545a7f04a29a2603f2378743050b", @ANYRES32=r2, @ANYBLOB="02000300", @ANYRES32=0xee01, @ANYBLOB="02000100", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="040003000000000008000300", @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0xee01, @ANYBLOB="08000bcc", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r6, @ANYBLOB="10000100000000002000030000000000"], 0x84, 0x1)
r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r8, &(0x7f0000000200)='E', 0x140000)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r8, 0x6612)
ioctl$FIOCLEX(r7, 0x5451)
ioctl$FS_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000000)=0x4000)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

02:56:40 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 82)

02:56:40 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 87)

02:56:40 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
unlink(&(0x7f0000000040)='./file1\x00')

02:56:40 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 71)

02:56:40 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x4800, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

02:56:40 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 84)

02:56:40 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000080)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)

[ 1413.342091] FAULT_INJECTION: forcing a failure.
[ 1413.342091] name failslab, interval 1, probability 0, space 0, times 0
[ 1413.342847] CPU: 0 PID: 10470 Comm: syz-executor.7 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1413.343388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1413.343601] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1413.343912] Call Trace:
[ 1413.343919]  <TASK>
[ 1413.343927]  dump_stack_lvl+0xc1/0xf0
[ 1413.345207]  should_fail_ex+0x4b4/0x5b0
[ 1413.345493]  ? getname_kernel+0x52/0x370
[ 1413.345773]  should_failslab+0x9/0x20
[ 1413.346036]  kmem_cache_alloc+0x5a/0x320
[ 1413.346321]  getname_kernel+0x52/0x370
[ 1413.346591]  kern_path+0x1f/0x50
[ 1413.346835]  lookup_bdev+0xc7/0x270
[ 1413.347092]  ? __pfx_lookup_bdev+0x10/0x10
[ 1413.347385]  ? __pfx_cred_has_capability.isra.0+0x10/0x10
[ 1413.347747]  ? __pfx_vfs_parse_fs_string+0x10/0x10
[ 1413.348084]  blkdev_get_by_path+0x75/0x2f0
[ 1413.348380]  ? __pfx_blkdev_get_by_path+0x10/0x10
[ 1413.348714]  ? cap_capable+0x1da/0x240
[ 1413.348988]  get_tree_bdev+0xd9/0x750
[ 1413.349259]  ? __pfx_ext4_fill_super+0x10/0x10
[ 1413.349578]  vfs_get_tree+0x92/0x360
[ 1413.349844]  path_mount+0x132c/0x1e40
[ 1413.350114]  ? kasan_quarantine_put+0x81/0x1d0
[ 1413.350432]  ? __pfx_path_mount+0x10/0x10
[ 1413.350717]  ? putname+0x102/0x140
[ 1413.350969]  ? kmem_cache_free+0xff/0x510
[ 1413.351270]  ? putname+0x102/0x140
[ 1413.351528]  __x64_sys_mount+0x286/0x310
[ 1413.351815]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1413.352140]  do_syscall_64+0x3f/0x90
[ 1413.352410]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1413.352760] RIP: 0033:0x7fafb549f04a
[ 1413.353015] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1413.354181] RSP: 002b:00007fafb2a12fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1413.354677] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fafb549f04a
[ 1413.355140] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fafb2a13000
[ 1413.355606] RBP: 00007fafb2a13040 R08: 00007fafb2a13040 R09: 0000000020000180
[ 1413.356071] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1413.356542] R13: 00000000200001c0 R14: 00007fafb2a13000 R15: 0000000020000600
[ 1413.357020]  </TASK>
[ 1413.357219] /dev/loop7: Can't open blockdev
[ 1413.359148] loop4: detected capacity change from 0 to 40
[ 1413.377165] 
[ 1413.377307] ======================================================
[ 1413.377706] WARNING: possible circular locking dependency detected
[ 1413.378106] 6.2.0-rc6-next-20230202 #1 Not tainted
[ 1413.378461] ------------------------------------------------------
[ 1413.378872] syz-executor.1/10462 is trying to acquire lock:
[ 1413.379239] ffff8880100fc170 (&journal->j_barrier){+.+.}-{3:3}, at: jbd2_journal_lock_updates+0x162/0x310
[ 1413.379897] 
[ 1413.379897] but task is already holding lock:
[ 1413.380274] ffff8880100fab90 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x17f/0x550
[ 1413.380956] 
[ 1413.380956] which lock already depends on the new lock.
[ 1413.380956] 
[ 1413.381482] 
[ 1413.381482] the existing dependency chain (in reverse order) is:
[ 1413.381964] 
[ 1413.381964] -> #3 (&sbi->s_writepages_rwsem){++++}-{0:0}:
[ 1413.382421]        ext4_writepages+0x1a9/0x5e0
[ 1413.382726]        do_writepages+0x1ad/0x650
[ 1413.383027]        filemap_fdatawrite_wbc+0x14b/0x1b0
[ 1413.383403]        __filemap_fdatawrite_range+0xba/0x100
[ 1413.383753]        ext4_alloc_da_blocks+0x1bc/0x300
[ 1413.384088]        ext4_ind_migrate+0x706/0x840
[ 1413.384415]        ext4_fileattr_set+0x1521/0x19f0
[ 1413.384746]        vfs_fileattr_set+0x7a2/0xbd0
[ 1413.385056]        do_vfs_ioctl+0xfc1/0x1690
[ 1413.385350]        __x64_sys_ioctl+0x110/0x210
[ 1413.385661]        do_syscall_64+0x3f/0x90
[ 1413.385959]        entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1413.386334] 
[ 1413.386334] -> #2 (&sb->s_type->i_mutex_key#6){++++}-{3:3}:
[ 1413.386817]        down_read+0x3d/0x50
[ 1413.387094]        ext4_bmap+0x52/0x470
[ 1413.387376]        bmap+0xb0/0x130
[ 1413.391319]        jbd2_journal_bmap+0xac/0x1d0
[ 1413.391627]        jbd2_journal_flush+0x87f/0xc90
[ 1413.391949]        __ext4_ioctl+0x9fd/0x4330
[ 1413.392251]        __x64_sys_ioctl+0x19e/0x210
[ 1413.392560]        do_syscall_64+0x3f/0x90
[ 1413.392851]        entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1413.393226] 
[ 1413.393226] -> #1 (&journal->j_checkpoint_mutex){+.+.}-{3:3}:
[ 1413.393715]        mutex_lock_io_nested+0x149/0x1300
[ 1413.394058]        jbd2_journal_flush+0x19e/0xc90
[ 1413.394378]        __ext4_ioctl+0x9fd/0x4330
[ 1413.394672]        __x64_sys_ioctl+0x19e/0x210
[ 1413.394982]        do_syscall_64+0x3f/0x90
[ 1413.395276]        entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1413.395651] 
[ 1413.395651] -> #0 (&journal->j_barrier){+.+.}-{3:3}:
[ 1413.396094]        __lock_acquire+0x2da7/0x63b0
[ 1413.396414]        lock_acquire.part.0+0xec/0x320
[ 1413.396742]        __mutex_lock+0x133/0x14a0
[ 1413.397039]        jbd2_journal_lock_updates+0x162/0x310
[ 1413.397397]        ext4_change_inode_journal_flag+0x187/0x550
[ 1413.397780]        ext4_fileattr_set+0x14fa/0x19f0
[ 1413.398107]        vfs_fileattr_set+0x7a2/0xbd0
[ 1413.398418]        do_vfs_ioctl+0xfc1/0x1690
[ 1413.398712]        __x64_sys_ioctl+0x110/0x210
[ 1413.399014]        do_syscall_64+0x3f/0x90
[ 1413.399310]        entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1413.399686] 
[ 1413.399686] other info that might help us debug this:
[ 1413.399686] 
[ 1413.400192] Chain exists of:
[ 1413.400192]   &journal->j_barrier --> &sb->s_type->i_mutex_key#6 --> &sbi->s_writepages_rwsem
[ 1413.400192] 
[ 1413.401026]  Possible unsafe locking scenario:
[ 1413.401026] 
[ 1413.401408]        CPU0                    CPU1
[ 1413.401706]        ----                    ----
[ 1413.402005]   lock(&sbi->s_writepages_rwsem);
[ 1413.402305]                                lock(&sb->s_type->i_mutex_key#6);
[ 1413.402766]                                lock(&sbi->s_writepages_rwsem);
[ 1413.403212]   lock(&journal->j_barrier);
[ 1413.403496] 
[ 1413.403496]  *** DEADLOCK ***
[ 1413.403496] 
[ 1413.403886] 4 locks held by syz-executor.1/10462:
[ 1413.404198]  #0: ffff8880100f8438 (sb_writers#3){.+.+}-{0:0}, at: do_vfs_ioctl+0xf86/0x1690
[ 1413.404761]  #1: ffff88804506c990 (&sb->s_type->i_mutex_key#6){++++}-{3:3}, at: vfs_fileattr_set+0x14c/0xbd0
[ 1413.405418]  #2: ffff88804506cb30 (mapping.invalidate_lock){++++}-{3:3}, at: ext4_change_inode_journal_flag+0x126/0x550
[ 1413.406125]  #3: ffff8880100fab90 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x17f/0x550
[ 1413.406837] 
[ 1413.406837] stack backtrace:
[ 1413.407133] CPU: 0 PID: 10462 Comm: syz-executor.1 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1413.407664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1413.408191] Call Trace:
[ 1413.408375]  <TASK>
[ 1413.408528]  dump_stack_lvl+0x91/0xf0
[ 1413.408797]  check_noncircular+0x263/0x2e0
[ 1413.409090]  ? __pfx_check_noncircular+0x10/0x10
[ 1413.409410]  ? hlock_conflict+0x58/0x200
[ 1413.409690]  ? __bfs+0x29e/0x6b0
[ 1413.409929]  ? __pfx_check_irq_usage+0x10/0x10
[ 1413.410244]  ? lock_is_held_type+0x9f/0x120
[ 1413.410536]  ? __pfx___bfs+0x10/0x10
[ 1413.410793]  __lock_acquire+0x2da7/0x63b0
[ 1413.411084]  ? __pfx___lock_acquire+0x10/0x10
[ 1413.411404]  ? __pfx___lock_acquire+0x10/0x10
[ 1413.411717]  ? perf_trace_run_bpf_submit+0xf3/0x190
[ 1413.412057]  lock_acquire.part.0+0xec/0x320
[ 1413.412354]  ? jbd2_journal_lock_updates+0x162/0x310
[ 1413.412697]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 1413.413032]  ? jbd2_journal_lock_updates+0x162/0x310
[ 1413.413373]  ? rcu_read_lock_sched_held+0x42/0x80
[ 1413.413694]  ? trace_lock_acquire+0x170/0x1e0
[ 1413.414003]  ? jbd2_journal_lock_updates+0x162/0x310
[ 1413.414342]  ? lock_acquire+0x32/0xc0
[ 1413.414607]  ? jbd2_journal_lock_updates+0x162/0x310
[ 1413.414953]  __mutex_lock+0x133/0x14a0
[ 1413.415221]  ? jbd2_journal_lock_updates+0x162/0x310
[ 1413.415580]  ? lock_is_held_type+0x9f/0x120
[ 1413.415872]  ? jbd2_journal_lock_updates+0x162/0x310
[ 1413.416220]  ? __pfx___mutex_lock+0x10/0x10
[ 1413.416512]  ? lock_release+0x1e3/0x710
[ 1413.416790]  ? __pfx_lock_release+0x10/0x10
[ 1413.417088]  ? __pfx_do_raw_write_lock+0x10/0x10
[ 1413.417405]  ? lock_acquire+0x32/0xc0
[ 1413.417673]  ? jbd2_journal_lock_updates+0xc5/0x310
[ 1413.418013]  jbd2_journal_lock_updates+0x162/0x310
[ 1413.418344]  ? __pfx_jbd2_journal_lock_updates+0x10/0x10
[ 1413.418706]  ? _find_next_bit+0x11b/0x150
[ 1413.418991]  ? percpu_down_write+0x234/0x350
[ 1413.419303]  ? lock_is_held_type+0x9f/0x120
[ 1413.419594]  ext4_change_inode_journal_flag+0x187/0x550
[ 1413.419945]  ? __ext4_journal_stop+0x10b/0x1f0
[ 1413.420257]  ext4_fileattr_set+0x14fa/0x19f0
[ 1413.420562]  ? __pfx_ext4_fileattr_set+0x10/0x10
[ 1413.420883]  ? vfs_fileattr_set+0x14c/0xbd0
[ 1413.421174]  ? down_write+0x11a/0x1f0
[ 1413.421438]  ? __pfx_down_write+0x10/0x10
[ 1413.421720]  ? fileattr_fill_flags+0x27f/0x320
[ 1413.422029]  vfs_fileattr_set+0x7a2/0xbd0
[ 1413.422309]  ? __pfx_vfs_fileattr_set+0x10/0x10
[ 1413.422625]  do_vfs_ioctl+0xfc1/0x1690
[ 1413.422889]  ? __pfx_do_vfs_ioctl+0x10/0x10
[ 1413.423178]  ? inode_has_perm+0x171/0x1d0
[ 1413.423474]  ? __pfx_file_has_perm+0x10/0x10
[ 1413.423778]  ? __pfx___fget_files+0x10/0x10
[ 1413.424063]  ? lock_acquire+0x32/0xc0
[ 1413.424328]  ? __pfx___fget_files+0x10/0x10
[ 1413.424619]  ? selinux_file_ioctl+0xba/0x270
[ 1413.424920]  __x64_sys_ioctl+0x110/0x210
[ 1413.425194]  do_syscall_64+0x3f/0x90
[ 1413.425456]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1413.425805] RIP: 0033:0x7f099c2ccb19
[ 1413.426050] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1413.427192] RSP: 002b:00007f0999842188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1413.427689] RAX: ffffffffffffffda RBX: 00007f099c3dff60 RCX: 00007f099c2ccb19
[ 1413.428150] RDX: 0000000020000000 RSI: 0000000040086602 RDI: 0000000000000004
[ 1413.428606] RBP: 00007f099c326f6d R08: 0000000000000000 R09: 0000000000000000
[ 1413.429065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1413.429520] R13: 00007ffda43577ff R14: 00007f0999842300 R15: 0000000000022000
[ 1413.429979]  </TASK>
[ 1413.432210] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
[ 1413.434107] FAULT_INJECTION: forcing a failure.
[ 1413.434107] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1413.435566] CPU: 1 PID: 10471 Comm: syz-executor.0 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1413.436552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1413.437543] Call Trace:
[ 1413.437865]  <TASK>
[ 1413.438159]  dump_stack_lvl+0xc1/0xf0
[ 1413.438667]  should_fail_ex+0x4b4/0x5b0
[ 1413.439173]  _copy_from_user+0x2e/0x180
[ 1413.439680]  copy_mount_options+0x76/0x180
[ 1413.440221]  __x64_sys_mount+0x1ac/0x310
[ 1413.440738]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1413.441312]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1413.441961]  do_syscall_64+0x3f/0x90
[ 1413.442449]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1413.443098] RIP: 0033:0x7f15995eb04a
[ 1413.443574] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1413.445686] RSP: 002b:00007f1596b5efa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1413.446591] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007f15995eb04a
[ 1413.447441] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007f1596b5f000
[ 1413.448281] RBP: 00007f1596b5f040 R08: 00007f1596b5f040 R09: 0000000020000180
[ 1413.449118] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1413.449960] R13: 00000000200001c0 R14: 00007f1596b5f000 R15: 0000000020000600
[ 1413.450810]  </TASK>
[ 1413.452107] loop5: detected capacity change from 0 to 40
02:56:40 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x4c00, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1413.481921] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:56:40 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x101042, 0x0)
sendfile(r1, r0, 0x0, 0xfffffdef)

02:56:40 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 88)

02:56:40 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 85)

[ 1413.523873] loop2: detected capacity change from 0 to 38
[ 1413.529886] loop5: detected capacity change from 0 to 40
02:56:40 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 83)

[ 1413.547151] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
02:56:41 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 72)

[ 1413.586657] FAULT_INJECTION: forcing a failure.
[ 1413.586657] name failslab, interval 1, probability 0, space 0, times 0
[ 1413.588142] CPU: 0 PID: 10491 Comm: syz-executor.6 Not tainted 6.2.0-rc6-next-20230202 #1
[ 1413.589185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1413.590221] Call Trace:
[ 1413.590567]  <TASK>
[ 1413.590870]  dump_stack_lvl+0xc1/0xf0
[ 1413.591410]  should_fail_ex+0x4b4/0x5b0
[ 1413.591952]  should_failslab+0x9/0x20
[ 1413.592466]  __kmem_cache_alloc_node+0x5b/0x310
[ 1413.593090]  ? alloc_super+0x52/0xb00
[ 1413.593611]  kmalloc_trace+0x26/0x120
[ 1413.594124]  ? __pfx_test_bdev_super_fc+0x10/0x10
[ 1413.594777]  alloc_super+0x52/0xb00
02:56:41 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x45, 0x2, 0x7f, 0x5a, 0x0, 0x101, 0x8, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x4, @perf_config_ext={0xffff, 0x9b0}, 0x10, 0x1, 0x1000, 0x8, 0x89, 0x401, 0x81ac, 0x0, 0x1, 0x0, 0x1ff}, 0xffffffffffffffff, 0x4, r0, 0x1)
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)

[ 1413.595418]  ? __pfx_test_bdev_super_fc+0x10/0x10
[ 1413.596062]  sget_fc+0x142/0x7a0
[ 1413.596549]  ? __pfx_set_bdev_super_fc+0x10/0x10
[ 1413.597214]  get_tree_bdev+0x1bf/0x750
[ 1413.597712]  ? __pfx_ext4_fill_super+0x10/0x10
[ 1413.598313] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
[ 1413.598318]  vfs_get_tree+0x92/0x360
[ 1413.599555]  path_mount+0x132c/0x1e40
[ 1413.600104]  ? kasan_quarantine_put+0x81/0x1d0
[ 1413.600731]  ? __pfx_path_mount+0x10/0x10
[ 1413.601308]  ? putname+0x102/0x140
[ 1413.601812]  ? kmem_cache_free+0xff/0x510
[ 1413.602384]  ? putname+0x102/0x140
[ 1413.602891]  __x64_sys_mount+0x286/0x310
[ 1413.603491]  ? __pfx___x64_sys_mount+0x10/0x10
[ 1413.604130]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1413.604846]  do_syscall_64+0x3f/0x90
[ 1413.605385]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1413.606104] RIP: 0033:0x7fbbda84904a
[ 1413.606617] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1413.609012] RSP: 002b:00007fbbd7dbcfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1413.610023] RAX: ffffffffffffffda RBX: 0000000020000580 RCX: 00007fbbda84904a
[ 1413.610980] RDX: 0000000020000180 RSI: 00000000200001c0 RDI: 00007fbbd7dbd000
[ 1413.611941] RBP: 00007fbbd7dbd040 R08: 00007fbbd7dbd040 R09: 0000000020000180
[ 1413.612899] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000180
[ 1413.613783] R13: 00000000200001c0 R14: 00007fbbd7dbd000 R15: 0000000020000600
[ 1413.614718]  </TASK>
02:56:41 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x53ef, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1413.618814] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
02:56:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
unlink(&(0x7f0000000040)='./file1\x00')

[ 1413.666290] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
02:56:41 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 84)

[ 1413.684042] loop4: detected capacity change from 0 to 40
02:56:41 executing program 5:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = epoll_create1(0x0)
r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r2 = dup(r1)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="747261231af2de642cf7ff9ff61d3e", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',\x00'])
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
sendfile(r4, r4, 0x0, 0x100000)
r5 = openat(r4, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r5, r3, 0x0, 0xfffffdef)

[ 1413.687500] loop2: detected capacity change from 0 to 41
02:56:41 executing program 3:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600)) (fail_nth: 89)

[ 1413.698173] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1413.731926] loop5: detected capacity change from 0 to 40
02:56:41 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000000))
openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
r1 = memfd_secret(0x0)
fcntl$setstatus(r1, 0x4, 0x44400)

[ 1413.756303] EXT4-fs (loop3): VFS: Can't find ext4 filesystem
02:56:41 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)) (fail_nth: 73)

02:56:41 executing program 2:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file1\x00', 0x5405, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000600))

[ 1413.766564] EXT4-fs (loop7): VFS: Can't find ext4 filesystem
02:56:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
unlink(&(0x7f0000000040)='./file1\x00')

[ 1413.850702] loop2: detected capacity change from 0 to 42
[ 1413.857843] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[ 1413.858814] loop4: detected capacity change from 0 to 40
[ 1413.866729] EXT4-fs (loop0): VFS: Can't find ext4 filesystem

VM DIAGNOSIS:
02:56:41  Registers:
info registers vcpu 0
RAX=000000000000002b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff824f7ff5 RDI=ffffffff87e2cd20 RBP=ffffffff87e2cce0 RSP=ffff88804593efc8
R8 =0000000000000001 R9 =000000000000000a R10=000000000000002b R11=0000000000000001
R12=000000000000002b R13=ffffffff87e2cce0 R14=0000000000000010 R15=ffffffff824f7fe0
RIP=ffffffff824f804d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007f0999842700 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe328b93d000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe328b93b000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=0000001b2e928000 CR3=000000000fca8000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000
XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000
XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=00000000000257ba RBX=ffff88806ce40e20 RCX=ffffc900029e0000 RDX=0000000000040000
RSI=ffffffff81408663 RDI=0000000000000005 RBP=0000000000000000 RSP=ffff88801e8af9d8
R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001
R12=0000000000000003 R13=ffffed100d9c81c5 R14=ffff88806ce40e28 R15=0000000000000001
RIP=ffffffff81408665 RFL=00000212 [----A--] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007f668aa05700 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe7571542000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe7571540000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=0000001b31520000 CR3=000000000ea1e000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000
XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000
XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000